3D Printing Alloy Spherical Niobium Powder Nb CAS 7440-03-1

About 3D Printing Alloy Spherical Niobium Powder:


Product name: Spherical Niobium Powder

 

Product Specifications: 5-25μm, 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm.  (Can be customized according to customer requirements) 

 

Powder properties: high purity (≥99.9%), low oxygen (≤600ppm), high sphericity (≥98%), smooth surface, no satellite ball, uniform particle size distribution, excellent flow performance (≤15.0s/50g), high loose density (≥4.5g/cm3) and vibration density (≥5.5g/cm3).  

 

Applicable technology: Laser/electron beam additive manufacturing (SLM/EBM), laser direct deposition (DLD), hot isostatic powder molding (HIP), metal injection molding (MIM), powder metallurgy (PM), laser deposition (LC) and other processes.  

 

Powder application: Niobium is the lightest refractory metal, with high melting point, high high temperature strength and specific strength, no radioactivity and other characteristics, is the preferred thermal protection materials and structural materials for aerospace engines.  Radio frequency plasma spheroidized niobium powder has the characteristics of high sphericity, good fluidity, high purity, large loose density, full density inside the particle, no hollow powder and so on. It is widely used in vacuum coating, hot spray coating, cold spraying and other fields.  


Composition (percentage by mass) of Spherical Niobium Powder:
Nb.jpg

 

Storage Condition of Spherical Niobium Powder:

Damp reunion will affect Spherical Niobium Powder powder dispersion performance and using effects, therefore,Spherical Niobium Powder Powder should be sealed in vacuum packing and stored in cool and dry room, the Spherical Niobium Powder Powder can not be exposure to air. In addition, the Spherical Niobium Powder powder should be avoided under stress.

 

Packing & Shipping of Spherical Niobium Powder:

We have many different kinds of packing which depends on the Spherical Niobium Powder Powder quantity.

Spherical Niobium Powder Powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.

Spherical Niobium Powder Powder shipping:could be shipped out by sea , by air, by express as soon as possible once payment receipt.

3D Printing Alloy Spherical Niobium Powder Nb CAS 7440-03-1插图1

 

3D Printing Alloy Spherical Niobium Powder Properties

Other NamesNiobium Powder
CAS No.N/A
Compound FormulaNb
Molecular WeightN/A
AppearanceGray metallic solid in various forms (ingot, tubing, pieces, powder)
Melting PointN/A
Solubility in waterN/A
DensityNA
PurityN/A
Particle Size0-20μm, 15-45μm, 15-53μm, 53-105μm, 53-150μm, 105-250μm
Boling pointN/A
Specific HeatN/A
Thermal ConductivityN/A
Thermal ExpansionN/A
Young’s ModulusN/A
Exact MassN/A
Monoisotopic MassN/A
  
  

3D Printing Alloy Spherical Niobium Powder Health & Safety Information

Safety WarningN/A
Hazard StatementsN/A
Flashing pointN/A
Hazard CodesN/A
Risk CodesN/A
Safety StatementsN/A
RTECS NumberN/A
Transport InformationN/A
WGK GermanyN/A
Inquiry us

About 3D Printing Alloy Spherical Niobium Powder:Product name: Spherical Niobium Powder Product Specifications: 5-25μm, 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm.  (Can be customized according to customer requirements)  Powder properties: […]

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3D Printing Alloy Spherical Copper Powder Cu CAS 7440-50-8

About 3D Printing Alloy Spherical Copper Powder:


Product name: Spherical Copper Powder

 

Product Specifications: 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm.  (Can be customized according to customer requirements) 

 

Powder properties: high purity (≥99.9%), low oxygen (≤300ppm), high sphericity (≥90%), smooth surface, no satellite ball, uniform particle size distribution, excellent flow performance (≤25.0s/50g) and high loose density (≥4.2g/cm3) and vibration density (≥5.1g/cm3).  

 

Applicable technology: Laser/electron beam additive manufacturing (SLM/EBM), laser direct deposition (DLD), hot isostatic powder molding (HIP), metal injection molding (MIM), powder metallurgy (PM), laser deposition (LC) and other processes.  

 

Powder application: Spherical copper powder has the characteristics of high sphericity, good fluidity, high purity, large loose density, full density inside the particles, no hollow powder and so on. It is widely used in conductive paste, cemented carbide additives, conductive coating and other industries.  


Composition (percentage by mass) of Spherical Copper Powder:
cu.jpg

Storage Condition of Spherical Copper Powder:

Damp reunion will affect Spherical Copper powder dispersion performance and using effects, therefore,Spherical Copper Powder should be sealed in vacuum packing and stored in cool and dry room, the Spherical Copper Powder can not be exposure to air. In addition, the Spherical Copper powder should be avoided under stress.

 

Packing & Shipping of Spherical Copper Powder:

We have many different kinds of packing which depends on the Spherical Copper Powder quantity.

Spherical Copper Powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.

Spherical Copper Powder shipping:could be shipped out by sea , by air, by express as soon as possible once payment receipt.

3D Printing Alloy Spherical Copper Powder Cu CAS 7440-50-8插图1

 

3D Printing Alloy Spherical Copper Powder Properties

Other NamesCopper Powder
CAS No.N/A
Compound FormulaCu
Molecular WeightN/A
AppearanceGray metallic solid in various forms (ingot, tubing, pieces, powder)
Melting PointN/A
Solubility in waterN/A
DensityNA
PurityN/A
Particle Size0-20μm, 15-45μm, 15-53μm, 53-105μm, 53-150μm, 105-250μm
Boling pointN/A
Specific HeatN/A
Thermal ConductivityN/A
Thermal ExpansionN/A
Young’s ModulusN/A
Exact MassN/A
Monoisotopic MassN/A
  
  

3D Printing Alloy Spherical Copper Powder Health & Safety Information

Safety WarningN/A
Hazard StatementsN/A
Flashing pointN/A
Hazard CodesN/A
Risk CodesN/A
Safety StatementsN/A
RTECS NumberN/A
Transport InformationN/A
WGK GermanyN/A
Inquiry us

About 3D Printing Alloy Spherical Copper Powder:Product name: Spherical Copper Powder Product Specifications: 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm.  (Can be customized according to customer requirements)  Powder properties: high […]

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3D Printing Alloy Spherical Aluminum Alloy Metal Powder 6061

About 3D Printing Alloy Spherical Aluminum Alloy Metal Powder:


Product name: Spherical Aluminum Alloy Metal Powder

 

Powder characteristics: high powder sphericity, smooth surface, less satellite balls, low oxygen content, uniform particle size distribution, good 

fluidity and high bulk density and tap density.

 

Applicable Process: Powder can be used in laser/electron beam additive manufacturing (SLM/EBM), powder metallurgy (PM), spray coating and other processes.

 

Applicable equipment: Powder can be used in various types of metal 3D printers, including Renishaw in the UK, EOS (EOSINT M series) in Germany, Concept Laser, 3D systems in the United States, laser melting equipment, and domestic research institutes and enterprises. Research and development of selected laser melting equipment, such as Huaying Hi-Tech, Platinum and so on.

 

Powder application: Aluminum-based metal powder is widely used in aerospace parts and automotive parts, profile surface spraying, powder metallurgy.

 

Product specifications: 0-45 μm, 0-53 μm, 15-45 μm, 15-53 μm, 45-105 μm. (All kinds of granular metal powder can be customized according to customer requirements)

 

Storage Condition of Aluminum Alloy Powder:

Damp reunion will affect 3D Printing Metal Powder dispersion performance and using effects, therefore, 3D Printing Metal Powder should be sealed in vacuum packing and stored in cool and dry room, the 3D Printing Metal Powder can not be exposure to air. In addition, the 3D Printing Metal Powder should be avoided under stress.

 

Packing & Shipping of Aluminum Alloy Powder:

We have many different kinds of packing which depends on the 3D Printing Metal Powder quantity.

3D Printing Metal Powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.

3D Printing Metal Powder shipping:could be shipped out by sea , by air, by express?as soon as possible once payment receipt.
 

新包装.jpg

 

3D Printing Alloy Spherical Aluminum Alloy Metal Powder Properties

Other NamesAluminum Alloy Metal Powder
CAS No.N/A
Compound FormulaAl
Molecular WeightN/A
AppearanceGray metallic solid in various forms (ingot, tubing, pieces, powder)
Melting PointN/A
Solubility in waterN/A
DensityNA
PurityN/A
Particle Size0-20μm, 15-45μm, 15-53μm, 53-105μm, 53-150μm, 105-250μm
Boling pointN/A
Specific HeatN/A
Thermal ConductivityN/A
Thermal ExpansionN/A
Young’s ModulusN/A
Exact MassN/A
Monoisotopic MassN/A
  
  

3D Printing Alloy Spherical Aluminum Alloy Metal Powder Health & Safety Information

Safety WarningN/A
Hazard StatementsN/A
Flashing pointN/A
Hazard CodesN/A
Risk CodesN/A
Safety StatementsN/A
RTECS NumberN/A
Transport InformationN/A
WGK GermanyN/A
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About 3D Printing Alloy Spherical Aluminum Alloy Metal Powder:Product name: Spherical Aluminum Alloy Metal Powder Powder characteristics: high powder sphericity, smooth surface, less satellite balls, low oxygen content, […]

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3D Printing Alloy Spherical Molybdenum Powder Mo CAS 7439-98-7

About 3D Printing Alloy Spherical Molybdenum Powder:


Product name: Spherical Molybdenum Powder

 

Product specifications: 5-25μm, 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm. (Various granularities can be customized according to customer requirements)

 

Powder characteristics: high purity (≥99.9%), ultra-low oxygen (≤200ppm), high sphericity (≥98%), uniform particle size distribution, excellent flow properties (≤12.0s/50g) and high bulk density (≥6.0g/cm3) and tap density (≥6.5g/cm3).

 

Applicable processes: laser/electron beam additive manufacturing (SLM/EBM), laser direct deposition (DLD), powder hot isostatic pressing (HIP), metal injection molding (MIM), powder metallurgy (PM), laser cladding ( LC) and other processes.

 

Powder application: Rf plasma molybdenum spheroidized powder has the characteristics of high sphericity, good fluidity, high purity, large loose density, full density inside the particle, no hollow powder and so on. It is widely used in thermal spraying, powder metallurgy, electronic industry, contact materials, aircraft high temperature resistant parts, target materials and so on.


Composition (percentage by mass) of Spherical Molybdenum Powder:
mo.jpg


Storage Condition of Spherical Molybdenum Powder:

Damp reunion will affect Spherical Molybdenum powder dispersion performance and using effects, therefore,Spherical Molybdenum Powder should be sealed in vacuum packing and stored in cool and dry room, the Spherical Molybdenum Powder can not be exposure to air. In addition, the Spherical Molybdenum powder should be avoided under stress.

 

Packing & Shipping of Spherical Molybdenum Powder:

We have many different kinds of packing which depends on the Spherical Molybdenum Powder quantity.

Spherical Molybdenum Powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.

Spherical Molybdenum Powder shipping:could be shipped out by sea , by air, by express as soon as possible once payment receipt.

3D Printing Alloy Spherical Molybdenum Powder Mo CAS 7439-98-7插图1

 

3D Printing Alloy Spherical Molybdenum Powder Properties

Other NamesMolybdenum Powder
CAS No.N/A
Compound FormulaMo
Molecular WeightN/A
AppearanceGray metallic solid in various forms (ingot, tubing, pieces, powder)
Melting PointN/A
Solubility in waterN/A
DensityNA
PurityN/A
Particle Size0-20μm, 15-45μm, 15-53μm, 53-105μm, 53-150μm, 105-250μm
Boling pointN/A
Specific HeatN/A
Thermal ConductivityN/A
Thermal ExpansionN/A
Young’s ModulusN/A
Exact MassN/A
Monoisotopic MassN/A
  
  

3D Printing Alloy Spherical Molybdenum Powder Health & Safety Information

Safety WarningN/A
Hazard StatementsN/A
Flashing pointN/A
Hazard CodesN/A
Risk CodesN/A
Safety StatementsN/A
RTECS NumberN/A
Transport InformationN/A
WGK GermanyN/A
Inquiry us

About 3D Printing Alloy Spherical Molybdenum Powder:Product name: Spherical Molybdenum Powder Product specifications: 5-25μm, 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm. (Various granularities can be customized according to […]

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Germanium Powder 5N Ge Powder CAS 7440-56-4

About Germanium Powder 5N Ge Powder:
Germanium is a silver-gray crystal with a melting point of 937.4°C and a boiling point of 2830°C. The chemical formula is Ge, which can be used in the manufacture of semiconductor materials. Germanium is a chemical element, element symbol Ge, atomic number 32, atomic weight 72.64, in the fourth period of the chemical periodic table, the IVA group. Elemental Germanium is a kind of grey metal, shiny, qualitative hard, belong to the carbon group, chemical properties and kin tin similar to silicon, insoluble in water, hydrochloric acid, dilute caustic solution, soluble in aqua regia, concentrated nitric acid or sulfuric acid, with both sexes, therefore, soluble in molten alkali, alkaline peroxide, alkali metal nitrate or carbonate, relatively stable in the air.
Germanium is widely distributed in nature. Traces of Germanium are found in copper, iron and sulfide ores, as well as in rocks, soil and springs. Germanium is found in the earth’s crust at seven parts per million, less than common elements such as oxygen and silicon, of course, but more than arsenic, uranium, mercury, iodine, silver and gold. Germanium, however, is so dispersed that there is hardly any concentrated Germanium ore that it is known as a “dispersed metal”. Tungstenmolybdenummetals is a trusted global Germanium Powder 5N Ge Powder supplier. Feel free to send an inquiry about the latest price of Germanium at any time.

Product Performance of Germanium Powder 5N Ge Powder CAS 7440-56-4 :

Germanium powder ( CAS 7440-56-4 ) is a silver-gray crystal with a melting point of 937.4°C and a boiling point of 2830°C. The chemical formula of germanium powder is Ge. Germanium powder is brittle crystalline germanium at room temperature; it has obvious non-metallic properties.


Technical Parameter of Germanium Powder 5N Ge Powder CAS 7440-56-4 :

Product NameMFPurityParticle SizeMolecular WeightDensityColor
Germanium PowderGe99.999%180 mesh72.615.35 g/cm3Gray

 

How is Germanium Powder 5N Ge Powder Produced? 
The extraction method of germanium is to first chlorinate the germanium enrichment with concentrated hydrochloric acid to produce germanium tetrachloride, and then remove the main impurity arsenic with hydrochloric acid solvent extraction method, and then purify it by two rectification of quartz tower, and then wash it with high purity hydrochloric acid to obtain high purity germanium tetrachloride, and germanium tetrachloride with high purity water to obtain high purity germanium dioxide. Some impurities will enter the hydrolysis mother liquor, so the hydrolysis process is also a purification process. After drying and calcining, pure germanium dioxide is reduced with hydrogen in the quartz tube of the reduction furnace at 650-680℃ to obtain metallic germanium. High purity germanium (impurities less than 1/1010) used in the semiconductor industry can be obtained by zonal smelting.
 
Applications of Germanium Powder 5N Ge Powder:
Germanium has many special properties, in semiconductor, aerospace measurement and control, nuclear physics detection, optical fiber communication, infrared optics, solar cells, chemical catalysts, biomedicine and other fields that have a wide range of important applications, is an important strategic resource. In the electronics industry, alloy pretreatment, in the optical industry, can also be used as a catalyst.
High purity germanium is a semiconductor material. It can be extracted from high purity germanium oxide by reduction and smelting. The single crystal of germanium mixed with a small number of specific impurities can be used to make various transistors, rectifiers and other devices. Compounds of germanium are used in the manufacture of fluorescent plates and various kinds of high refractive glass.
Germanium single crystal can be used as a transistor, is the first generation of transistor material. Germanium is used in radiation detectors and thermoelectric materials. High purity germanium single crystal has a high refraction coefficient, transparent to infrared light, not through visible light and ultraviolet light, can be used as a germanium window, prism or lens for infrared light penetration.
The annual demand of germanium in the field of infrared optics accounts for 20-30% of the consumption of germanium. The germanium infrared optical devices are mainly used as optical materials for lenses, prisms, windows, filters and so on in the infrared optical system.
Germanium used in solar cells accounts for 15% of total germanium consumption. The future demand growth of germanium series products in the solar cell field is mainly reflected in two aspects: the rapid development of the aerospace field and satellite market and the rapid growth of the ground photovoltaic industry.

Storage Condition of Germanium Powder 5N Ge Powder CAS 7440-56-4 :
The damp reunion will affect germanium powder dispersion performance and using effects, therefore, Ge powder should be sealed in vacuum packing and stored in a cool and dry room, the germanium powder can not be exposure to air. In addition, the product should be avoided under stress.

Packing & Shipping of Germanium Powder 5N Ge Powder CAS 7440-56-4 :
We have many different kinds of packing which depend on the germanium powder 5N Ge powder quantity.
Germanium powder 5N Ge powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Germanium powder 5N Ge powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Germanium Powder 5N Ge Powder CAS 7440-56-4插图



 

Germanium Powder Properties

Other NamesGermanium particles, Germanium microparticles,
Germanium micropowder, Germanium micro powder,
Germanium micron powder, Germanium submicron powder,
Germanium sub-micron powder
CAS No.7440-56-4
Compound FormulaGe
Molecular Weight72.61
AppearanceGray to Black Powder
Melting Point937.4
Boiling Point2830
Density5.323 g/cm3
Solubility in H2ON/A
Electrical Resistivitymicrohm-cm @ 0 °C
Poisson’s Ratio0.26
Tensile StrengthN/A
Thermal Conductivity0.602 W/cm/K @ 302.93 K
Thermal Expansion6.0 µm·m-1·K-1
Vickers HardnessN/A
Young’s Modulus103 Gpa
  
  

Germanium Powder Health & Safety Information

Signal WordDanger
Hazard StatementsN/A
Hazard CodesH228
Risk CodesN/A
Safety StatementsN/A
Transport InformationUN 3089 4.1 / PGII
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About Germanium Powder 5N Ge Powder:Germanium is a silver-gray crystal with a melting point of 937.4°C and a boiling point of 2830°C. The chemical formula is […]

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Vanadium Powder V Powder CAS 7440-62-2

About Vanadium Powder V Powder:
Vanadium is a silvery-gray metal. The melting point of 1890℃ belongs to the list of high melting point rare metals. Its boiling point is 3380℃, pure vanadium is hard, non-magnetic, ductile, but if it contains a small number of impurities, especially nitrogen, oxygen, hydrogen, etc., can significantly reduce its plasticity. Soluble in nitric acid, aqua regia and concentrated sulfuric acid, etc. Vanadium is a kind of metal element, element symbol for V, silver-gray metal, in the periodic table of the elements belong to the VB group, atomic number 23, atomic weight 50.9414, body-centered cubic crystal, Vanadium melting point is very high, refractory metal, ductility, hard, non-magnetic. It has the ability to resist hydrochloric acid and sulfuric acid, and the performance of gas resistance, salt-resistance and water corrosion resistance is better than most stainless steel. Tungstenmolybdenummetals is a trusted global Vanadium Powder V Powder supplier. Feel free to send an inquiry about the latest price of Vanadium at any time.

Product Performance of Vanadium Powder V powder:
Vanadium is a silver-gray metal with a melting point of 1890±10 °C, which is one of the rare metals with high melting point. Pure vanadium is hard, non-magnetic and ductile, but if it contains a small amount of impurities, especially nitrogen, oxygen, hydrogen, etc., its plasticity can be significantly reduced.

Technical Parameter of Vanadium Powder V powder:

Product Name     MF      Purity   Particle SizeMolecular weightDensityColor
VanadiumV99%5-10um50.942.32 g/ml  gray


Chemical Composition of Vanadium Powder V powder:

VCFeAlSiSPNO
99.60.050.090.050.050.0030.030.090.05


How is Vanadium Powder V Powder Produced? 
Pure vanadium is generally obtained by reducing vanadium pentoxide with potassium under high pressure. Most vanadium is a by-product of processing other minerals. In industry, it can also produce pure vanadium by reducing vanadium pentoxide with aluminum and coke.
The thermite reduction method is to react vanadium pentoxide and pure aluminum in the reaction bomb to produce vanadium aluminum alloy. Crude metal vanadium-containing 94% ~ 97% vanadium can be obtained by dealuminizing vanadium alloy at a high temperature and vacuum of 2063K.
 
Applications of Vanadium Powder V Powder:
Vanadium is used more and more widely in non-steel fields, including aerospace, chemistry, battery, pigment, glass, optics, medicine and many other fields.
Industrial
In the steel to join a few percent of vanadium, can make the steel elasticity, strength increase, wear-resistance and anti-burst is very good, both high-temperature resistance and anti-cold, no wonder in the automobile, aviation, railway, electronic technology, national defense industry and other departments, everywhere to see traces of vanadium. In addition, vanadium oxide has become one of the best catalysts in the chemical industry, known as “chemical bread”.It is mainly used to manufacture high-speed cutting steels and other alloy steels and catalysts.
Vanadium battery
Vanadium battery is one of the excellent green and environment-friendly batteries with strong development momentum (manufacturing, use and waste process do not produce harmful substances). It has a special battery structure, which can discharge deep and high current density. Charging fast; High specific energy; Low price; The application field is very broad
Medical use
Vanadium is a trace element in the human body. The content of vanadium in the human body is about 25mg. Under the condition of pH4~8 in the body fluid, the main form of vanadium is VO3-, namely vanadite ion. The other is the +5 oxidation form VO43-, that is, positive vanadate ion.


Packing & Shipping of Vanadium Powder V powder :
We have many different kinds of packing which depend on the vanadium powder V powder quantity.
Vanadium powder V powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Vanadium powder V powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Vanadium Powder V Powder CAS 7440-62-2插图

Vanadium Powder Properties

Other NamesVanadium particles, Vanadium microparticles, Vanadium micropowder,
Vanadium micro powder, Vanadium micron powder, Vanadium submicron powder,
Vanadium sub-micron powder
CAS No.7440-62-2
Compound FormulaV
Molecular Weight50.94
AppearanceSilver Gray
Melting Point1890 ℃
Boiling Point3380 ℃
Density2.32 g/cm3
Solubility in H2O
Electrical Resistivity
Poisson’s Ratio
Specific Heat
Thermal Conductivity

Thermal Expansion
Vickers Hardness
N/A
25.4 microhm-cm @ 20 °C
0.37
0.116 Cal/g/K @ 25 °C
0.307 W/cm/K @ 298.2 K
(25 °C) 8.4 µm·m-1·K-1
N/A
Young’s Modulus128 GPa
  
  

Vanadium Powder Health & Safety Information

Signal WordN/A
Hazard StatementsN/A
Hazard CodesN/A
Risk CodesN/A
Safety StatementsN/A
Transport InformationN/A
Inquiry us

About Vanadium Powder V Powder:Vanadium is a silvery-gray metal. The melting point of 1890℃ belongs to the list of high melting point rare metals. Its boiling […]

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Silicon Si powder CAS 7440-21-3

About Silicon Si powder:

Silicon fume (micro silicon powder or silicon fume), also known as micro silicon powder, scientifically named “silicon fume”, is a process of smelting industrial silicon and ferrosilicon in an industrial electric furnace at high temperatures. The smoke and dust escaping with the exhaust gas is collected and processed by a special collection device. Become. The scientific name of silicon powder is “micro silicon powder” or “silicon powder“, which is a process of high-temperature smelting of industrial silicon and ferrosilicon in an industrial electric furnace. The smoke and dust escaping from the exhaust gas are collected and processed by a special trap. In escaping smoke and dust, the content of SiO2 accounts for about 90% of the total smoke and dust. Its particle size is very small, and the average particle size is almost nanometer level, so it is called silicon powder, also known as silicon metal powder.


If you want to know silicon powder price, please send inquiry to sales1@rboschco.com

Silicon powder is a non-toxic, odorless, non-polluting inorganic non-metallic material. Because it has good temperature resistance, acid and alkali corrosion resistance, high resonance coefficient, high insulation, low expansion, stable chemical properties, and high hardness, it is widely used in chemicals, electronics, integrated circuits, electrical appliances, plastics, and coatings, Advanced paint, rubber and other fields.

Secondly, only carbon, silicon is the most abundant element on earth, with an abundance of 277,000 ppm. It usually exists in the form of silicate, which is found in many rocks, clays and soils. Silicon is obtained by reducing silicon dioxide (sand, SiO 2) with carbon. Through zone refining, components used in applications that require high-purity materials (such as semiconductor devices) can be further purified, and the resulting purity is better than 1:109. There are two allotropes of silicon. Brown silicon is a powder, white crystalline (metal) silicon is gray, and the latter is more widely used. Lump silicon has no reactivity with oxygen, water and acids (except HF), but it is soluble in hot alkali.

Silicon has many applications in various industries. For example, ultra-high purity silicon is used in the semiconductor industry due to its semiconductor properties. Silicon is also used as an alloying element in certain alloys (such as ferrosilicon, an alloy of iron and silicon used to introduce silicon into steel and cast iron). It is also used in glass manufacturing. Feel free to send an inquiry to get the latest price if you would like to buy Silicon Si powder in bulk.

Silicon Si powder CAS 7440-21-3
Specifications of nano silicon powder
nano silicon powder APS(nm): 2-1000nm
nano silicon powder Purity(%): >99.95
nano silicon powder Specific surface area(m2/g): 60
nano silicon powder Volume density(g/cm3): 0.09
nano silicon powder Density(g/cm3): 2.3
nano silicon powder Crystal form: Sphere
nano silicon powder Color: yellow
nano silicon powder CAS No.: 7440-21-3
nano silicon powder EINECS No.: 231-130-8
 
Product performance of silicon powder
High purity, the scattered performance is good, particle size small, distributed even, is bigger than, the high surface activity the surface area, the pine installs the density to be low, activeness good and so on characteristics. Nanometer silicon may with the graphite either a carbon nanometer tube, or nanometer titanium nitrides and so on compound, makes lithium battery’s cathode material, may enhance lithium battery’s capacity and the service life. Is the new generation electro-optic semiconducting material, has the wide gap energy.


How is Silicon Si powder produced?
Silicon powder with a purity of 96-99% is made by reducing quartzite or sand with high-purity coke. The reduction is carried out in an electric arc furnace, and the excess SiO2 is used to prevent the accumulation of silicon carbide (SiC):
SiO 2 + 2 C→Si + 2 CO

2 SiC + SiO 2 →3 Si + 2 CO
This reaction is called the carbothermal reduction of silicon dioxide and is usually carried out in the presence of scrap iron, which contains a small amount of phosphorus and sulfur, thereby forming ferrosilicon. Ferrosilicon is an iron-silicon alloy containing different proportions of elemental silicon and iron, accounting for about 80% of the world’s elemental silicon production. Ferrosilicon is mainly used in the steel industry), mainly used as an alloy additive in iron or steel, and Used for steel deoxidation in integrated steel plants. Another reaction sometimes used is the thermite reduction of silica, as shown below:

3 SiO 2 + 4 Al→3 Si + 2 Al 2 O 3
Leaching 96-97% of powdered pure silicon with water can produce ~98.5% pure silicon for use in the chemical industry. However, for semiconductor applications, even higher purity is required, which is produced by reducing tetrachlorosilane (silicon tetrachloride) or trichlorosilane. The former is made by chlorinating waste silicon, while the latter is a by-product of organic silicon production. These compounds are volatile, so they can be purified by repeated fractional distillation and then reduced to elemental silicon using very pure zinc metal as a reducing agent. The resulting sponge-like silicon wafers are melted and then grown to form cylindrical single crystals, which are then refined through zones. Other routes use silane or tetraiodosilane (SiI4).

Another method used is to reduce sodium hexafluorosilicate, a common waste product in the phosphoric acid fertilizer industry, with metallic sodium: this is highly exothermic and therefore does not require an external fuel source. Ultra-fine silicon has a higher purity than almost all other materials: the production of transistors requires that the impurity level of silicon crystals is less than 10 per 10 1 part, and the impurity content of less than 12 per 101 part is needed and obtained under special circumstances.

Applications of Silicon Si powder:
Silicon powder is finely processed by crushing, purifying, grinding, grading and other processes using silicon dioxide (SiO2), also known as quartz. It has high purity, white color and reasonable particle gradation, and has unique properties and a wide range of uses.
Silica fume is an efficient active admixture, which can significantly improve the strength, impermeability, frost resistance and durability of concrete. The characteristics of silica fume concrete have attracted people’s attention, and silica fume concrete is widely used in water conservancy and hydropower engineering, construction engineering, highway engineering and bridge engineering.

(1) Good insulation: Due to the high purity of silicon powder, low impurity content, stable performance, and excellent electrical insulation, the cured product has good insulation and arc resistance.

(2) It can reduce the exothermic peak temperature of the curing reaction of the epoxy resin, reduce the linear expansion coefficient and shrinkage rate of the cured product, thereby eliminating the internal stress of the cured product and preventing cracking.

(3) Corrosion resistance: Silica powder is not easy to react with other substances, and does not chemically react with most acids and alkalis. Its particles are uniformly covered on the surface of the object, and it has strong corrosion resistance.

(4) The particle gradation is reasonable, which can reduce and eliminate precipitation and delamination during use; it can increase the tensile and compressive strength of the cured product, improve the wear resistance, and increase the thermal conductivity of the cured product and increase the resistance. Combustion performance.

(5) Silica powder treated with silane coupling agent has good wettability to various resins, good adsorption performance, easy to mix, and no agglomeration.

(6) Silica powder is used as a filler and added to the organic resin, which not only improves the performance of the cured product but also reduces the product cost.

Storage conditions of silicon powder
This product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.
 
Packaging of silicon powder
Vacuum packing of nano silicon powder , 1kg/bag, or as your request.
Silicon Si powder CAS 7440-21-3插图

Silicon Si powder Properties

Other NamesSilicon Si powder, Si, Si powder, nano silicon powder
CAS No.7440-21-3
Compound FormulaSi
Molecular Weight28.08 g/mol
Appearancebrown, or silvery
Melting Point1414°C 
Boiling Point2900°C 
Density2330kg/cm3
Purity>99.95%
Electrical Resistivity3-4 microhm-cm @ 0 °C
Poisson’s Ratio0.064 – 0.28
Specific Heat0.168 Cal/g/K @ 25 °C
Thermal Conductivity1.49 W/cm/K @ 298.2 K
Thermal Expansion (25 °C) 2.6 µm·m-1·K-1
Young’s Modulus51-80 GPa
Exact MassN/A
Monoisotopic MassN/A
  
  

Silicon Si powder Health & Safety Information

Safety WarningWarning
Hazard StatementsH315-H319-H335
Hazard CodesH228
Risk Codes11
Safety Statements16-33-36
RTECS NumberVW0400000
Transport InformationUN 1346 4.1/PG 3
WGK Germany2
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Nano Diamond Powder CAS 7782-40-3

About Nano Diamond Powder:
Nanodiamond powder is the hardest known material. The industrial production of nano-scaled diamonds takes place at high temperatures and under high pressure. What is Nano Diamond Technology? The Nano Diamond Battery (NDB) is a high-power, diamond-based alpha, beta, and neutron voltaic battery that can provide lifelong and green energy for numerous applications and overcome the limitations of existing chemical batteries. The NDB acts like a tiny nuclear generator.

Applications of diamond powder Nanoparticles include their use as filling components in synthetic materials and in the production of polishes. In oil for bicycle chains, they supposedly reduce friction. Diamond has been considered for use in several medical applications due to its unique mechanical, chemical, optical, and biological properties. In addition, recent developments involving the use of diamond in prostheses, sensing, imaging, and drug delivery applications.

Why is diamond so hard? The outermost shell of each carbon atom has four electrons. In diamond, these electrons are shared with four other carbon atoms to form very strong chemical bonds resulting in an extremely rigid tetrahedral crystal. It is this simple, tightly bonded arrangement that makes diamond one of the hardest substances on Earth.

Diamond Nanopowder is gray spherical high surface area carbon. Nanoscale Carbon Particles are typically 10 – 45 nanometers (nm) with specific surface area (SSA) in the 30 – 50 m 2 /g range and also available in with an average particle size of 75 – 100 nm range with a specific surface area of approximately 2 – 10 m 2 /g. 

Is diamond powder dangerous? Acute health effects: May cause eye irritation, severe eye damage, and skin irritation due to mechanical wear of diamond powders. The fine diamond powder may be inhaled and cause respiratory irritation. Nanodiamonds or diamond nanoparticles are diamonds with a size below 1 micrometer. They can be produced by impact events such as an explosion or meteoritic impacts. Because of their inexpensive, large-scale synthesis, the potential for surface functionalization, and high biocompatibility, nanodiamonds are widely investigated as potential material in biological and electronic applications and quantum engineering. Tungstenmolybdenummetals is a trusted global Nano Diamond Powder supplier. Feel free to send an inquiry about the latest Nano Diamond price at any time.
 
How is Nano Diamond Powder Produced?
Diamond nanopowder can be produced by multi-cathode DC plasma chemical vapor deposition and high-pressure high temperature (HPHT). The potential use of nanodiamonds in biosensor applications. The surface modification of nanodiamonds can enhance its connection mechanism with specific biomolecules. How are nanodiamonds made? Currently, nanodiamonds are made by detonating an explosive in a reactor vessel to provide heat and pressure. The diamond particles must then be removed and purified from contaminating elements massed around them. The process is quick and cheap but the nanodiamonds aggregate and are of varying size and purity.

Features of Nano Diamond Powder cas 7782-40-3
nano Diamond powder purity: 99.5%
nano Diamond powder APS: 3-5 nm(according to user’s requirements)
nano Diamond powder SSA:  ~286.4521 m2/g
nano Diamond powder decomposing Temperature: 629.98oC
nano Diamond powder color: black
nano Diamond powder morphology: spherical & flaky
nano Diamond powder ash:2.218%
nano Diamond powder bulk density: 0.16 g/cm3
nano Diamond powder true density: 3.05-3.30 g/cm3
nano Diamond powder Making Method by Explosion Synthesized

Type

property

Diamond-1

Purified, unmodified

Diamond-2

Modified, alkyl

Diamond-3

Modified hydroxy

Diamond-4

Amino group

Diamond-5

Fe doped


Applications of Nano Diamond Powder:
One of the most widely-used and versatile nanopowders on the market, diamond nanopowder sees heavy use in electronics manufacturing, jewelry, textiles, erosion-resistant coatings, as a reinforcement agent for various substances, in artificial diamond manufacturing, and countless other operations.

Is Diamond used in medicine? Diamond has been considered for use in several medical applications due to its unique mechanical, chemical, optical, and biological properties. These developments suggest that diamond-containing structures will provide significant improvements in the diagnosis and treatment of medical conditions over the coming years.

How diamonds are used in nanotechnology? The industrial production of nano-scaled diamonds takes place at high temperatures and under high pressure. Applications of diamond nanoparticles include their use as filling components in synthetic materials and in the production of polishes. In oil for bicycle chains, they supposedly reduce friction.
Nano-diamond is widely used in various industries such as spaceflight, airplane manufacture, information industry, precision machinery, optical instrument, automobile manufacture, chemical plastics and lubricant, etc.
1.Polishing
Nanodiamonds allow for highly precise polishing of even the most rugged surfaces, making them a highly preferred coating for such tasks.

2.Protective coatings
Adding diamond nanopowder to a protective coating can improve its resistance to damage immensely at a relatively low cost.

3. Reinforcement
Used in resins, ceramics, rubbers, and countless other compounds, diamond nanopowder improves durability and resilience.

4.Quantum engineering
New research indicates exciting possibilities for nanodiamonds in quantum computing and other quantum engineering projects.

5.High precision polishing
For the computer disk heads, the panels, and chips, optics lenses and jewelry; Additives in Polymer complexes can be used as an additive in rubber, glass, ceramic, and textile fabric material;

6.Others
Erosion-resistant diamond films/coatings;
Biomedical materials (artificial bones and joints);
Biosensors; Chemical Sensors;
Field electron emission materials;
Heat-resistant diamond films/coatings; Integrated circuit substrates;
Photoelectric sensors; Self-lubricating, wear-resistant composite coating;
Pressure-limiting sensors; Radiation-resistant diamond films/coatings;
Reinforcing agents for rubber, plastics, and resin; Seed crystal for growing larger diamond;
High-strength abrasive material.

Storage Condition of Nano Diamond Powder:
The damp reunion will affect nanodiamond powder dispersion performance and using effects, therefore, nanodiamond powder should be sealed in vacuum packing and stored in a cool and dry room, the nanodiamond powder can not be exposure to air. In addition, the nanodiamond powder should be avoided under stress.

Packing & Shipping of Nano Diamond powder:
We have many different kinds of packing which depend on the nano diamond powder quantity.
Nano diamond powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Nano diamond powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Nano Diamond Powder CAS 7782-40-3插图


Tungstenmolybdenummetals Nano Technology Co. Ltd. (Tungstenmolybdenummetals) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and Nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.
If you are looking for high-quality nanodiamond powder, please feel free to contact us and send an inquiry.

 

Nano Diamond Powder Properties

Other Namesdiamond nanopowder, nanodiamond powder, nanodiamonds,
synthetic diamond nanoparticles, detonation nanodiamonds
CAS No.7782-40-3
Compound FormulaC
Molecular Weight12.01
AppearanceGray to Black Powder
Melting Point3727 °C
Boiling PointN/A
Density3.5 g/cm3
Bulk Density0.16-0.18 g/cm3
Trun Density3.05-3.3 g/cm3
Solubility in H2OInsoluble
Specific Surface Area200-450 m2/g (BET)
  
  

Nano Diamond Powder Health & Safety Information

Signal WordN/A
Hazard StatementsN/A
Hazard CodesN/A
Risk CodesN/A
Safety StatementsN/A
Transport InformationNONH for all modes of transport
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About Nano Diamond Powder:Nanodiamond powder is the hardest known material. The industrial production of nano-scaled diamonds takes place at high temperatures and under high pressure. What […]

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Aluminum Al Powder CAS 7429-90-5

About Aluminum Al Powder:
Aluminum powder, commonly known as “silver powder”, is a silver metallic pigment. It is made by adding a small amount of lubricant to pure aluminum foil, crushing it into scaly powder, and polishing it. The aluminum powder is light in weight, high in floating power, strong in hiding power, and good in reflecting light and heat. After treatment, it can also become non-floating aluminum powder.
Aluminum powder can be used to produce many types of explosives and fireworks. It is also used in the manufacture of certain types of electronic products. Many coatings and sealants contain aluminum powder. Certain products designed to carry current, such as solar cells, are usually made of aluminum powder. Rocket fuel is usually made of aluminum, and many solid rocket fuels are based on chemical reactions involving this metal.
Aluminum powder is present in various products from sunscreen to lightweight concrete to solar panels. It is produced by melting aluminum ingots in a gas furnace and spraying molten metal under high pressure into fine granular powders. . Depending on the atomizing gas used to “blow” molten aluminum from the nozzle head, two types of powder can be produced from this process.
The applications of aluminum pigments range from graphic arts and inks to automotive coatings and protective coatings for bridges and buildings. The pigments are made of aluminum powder, almost all of which are made through a wet milling process. Put mineral spirits, an acid lubricant and aluminum powder in the mill. When the mill rotates, the balls in the rotating chamber cascade the aluminum paste in such a way that it flattens out upon impact and breaks the resulting flakes. Feel free to send an inquiry to get the latest price if you would like to buy Aluminum Al Powder in bulk.

Technical Parameters of Aluminum Al powder CAS 7429-90-5:

Item

Purity

APS

SSA

Color

Morphology

Bulk Density

TR-Ag

99%

100nm

20 m2/g

Dark Grey

Spherical

2.7 g/cm3


Note: according to user requirements of nano particles can provide different size products.
 

Product performance of Aluminum Al powder:
The purity is high, the grain-size distribution is good, easy to disperse

 How is Aluminum Al Powder produced? 
1. Melt extrusion method
The method is to heat and extrude the remaining components (resin, etc.) of the metallic pigment and powder coating through a screw extruder. Although metallic pigments and powder coatings can be completely mixed, the selection of metallic pigments in high-viscosity melts is insufficient. In addition, the metallic effect of the metal powder produced by this method is gray during construction. Therefore, this method is only used to produce hammer powder.
2. Dry blending method
The method is to add the metal pigment dry powder into the pulverized powder coating and mix it with a mechanical mixer. The advantage of the dry blending method is that the mixing of metallic pigments and powder coatings is not very intense, thereby preventing the deformation of the flake metallic pigments, and the metallic effect will not be affected. In addition, the loose pigment/resin mixture is also very conducive to the option of metallic pigments and improves the glitter effect. The disadvantage of this method is that when automatic spraying equipment is used to process the recycled powder, there is a big difference in the shape, density, and carbides of the metallic pigment and resin powder particles, resulting in separation.
3. Supplementary fixing method (bonding process)
In this method, the metal pigment and powder coating are dry-mixed at the same time and heated at the same time, so that the temperature just exceeds the softening point of the resin. At this time, the metal pigment can be fixed on the surface of the adhesive resin powder to prevent the powder from being constructed. The separation of metallic pigment and resin powder during recycling after neutralization construction. It is the popular bonding law.
4. Jet milling method
This method is produced using the principle of supersonic airflow pulverization. Because the aluminum powder is easy to oxidize, it is generally produced by using the JZDB series nitrogen shielded airflow pulverization classifier to produce an ultrafine aluminum powder.


Application direction of Aluminum Al powder:
Aluminum is a metal element in the crust of bauxite. Aluminum is extracted from bauxite and then separated using a chemical method called the Bayer process. Aluminum is a soft and easy-to-shape silver medal and is non-toxic and non-magnetic. Aluminum is available in both solid and powder form and has a wide range of uses on both commercial and personal levels.
Explosive
Aluminum powder is extremely flammable, so one of the most common uses is in pyrotechnic displays. The aluminum powder burns very brightly and produces different flashing effects in the firework show by using different grades of powder. It is also used in a similar way to the explosive composition used in commercial mining. In the past, when photography was still in its infancy, the aluminum powder was also used to make camera flashes.
Paint
Aluminum powder is often used to make metallic silver pigments and is sometimes sold as aluminum bronze in art shops. Aluminum bronze is flake aluminum powder, usually coated with talc or other compounds that reduce its reactivity. Pigments made from aluminum powder are commonly used as coatings in the electronics, packaging and automotive industries. Aluminum powder can also be used to produce thick pastes, which are then coated on the back of photovoltaic solar cells to make them conductive.
Fingerprint powder
Aluminum powder is often used at crime scenes to form potential fingerprints on smooth, non-porous surfaces. According to the British Home Office, aluminum flake powder is the most effective fingerprint powder used on glass. Except for silver, when used on most colored surfaces, aluminum flake powder can provide good contrast. In order to form a print, a small amount of aluminum powder is applied to the surface with a “Zephyr” brush made of fine glass filament, and the aluminum particles adhere to the print and make it visible.
Rocket fuel
Aluminum powder is an important component of solid propellant used in missile and rocket fuel. The easy availability of aluminum powder, coupled with its high reactivity and flammability, means that when used as a solid fuel, it can be used in large quantities, providing a large amount of thrust at a relatively low cost. A well-known example of aluminum powder used in this way is the reusable solid rocket motor of the NASA space shuttle.


Storage conditions of Aluminum Al powder:
This product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition, should avoid the heavy pressure, according to ordinary goods transportation.

Packing & Shipping of Aluminum Al powder:
We have many different kinds of packing which depend on the aluminum Al powder quantity.
Aluminum Al powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Aluminum Al powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Aluminum Al Powder CAS 7429-90-5插图

Aluminum Al Powder Properties

Other NamesAluminum particles, Aluminum microparticles, Aluminum micropowder, Aluminum micro powder, Aluminum micron powder, Aluminum submicron powder, Aluminum sub-micron powder, 11010, 653608, 202584, 11009, 266515, 1.01056, 10576, 11067
CAS No.7429-90-5
Compound FormulaAl
Molecular Weight26.98
AppearanceSilvery powder
Melting Point660.37 °C
Solubility in waterN/A
Density2700 kg/m3
Purity99.00%
Particle Size100nm
Boling point2467 °C
Specific Heat0.215 Cal/g/ K @ 25 °C
Thermal Conductivity2.37 W/cm/ K @ 298.2 K
Thermal Expansion(25 °C) 23.1 µm·m-1·K-1
Young’s Modulus70 GPa
Exact MassN/A
Monoisotopic MassN/A
  
  

Stainless Steel Powders SS316L Health & Safety Information

Safety WarningDanger
Hazard StatementsH228
Flashing pointN/A
Hazard CodesF
Risk CodesN/A
Safety StatementsN/A
RTECS NumberBD0330000
Transport InformationUN1309 – class 4.1 – PG 2 – Aluminum powder, coated
WGK Germanynwg
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About Aluminum Al Powder:Aluminum powder, commonly known as “silver powder”, is a silver metallic pigment. It is made by adding a small amount of lubricant to […]

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Nickel Ni powder CAS 7440-02-0

About Nickel Ni powder:
Nickel powder is a gray or gray-black powder with the chemical formula Ni. It is conductive, insoluble in water, ammonia, and concentrated nitric acid. It can reduce nitric acid and finely pulverize hydrochloric acid and sulfuric acid.
 
Nickel powder is divided into carbonyl nickel powder, which is mainly used for coatings and plastics as conductive pigments to shield electromagnetic drying involving radiofrequency coupling, as a variety of high-gloss decorative paints and plastics, instead of aluminum powder as anti-corrosion paint in water-based systems, etc., fine particle spherical Nickel powder can be used for conductive inks.
 
Metallic pigments with metallic nickel as the main component, including nickel powder and flake nickel powder. The former uses distilled and purified carbonyl nickel [Ni(CO)4] vapor to decompose. By controlling the temperature, carbon monoxide is used instead of gas additives. Nickel particles of appropriate size are formed in the presence of reagents (oxygen and nitrogen), and then carbon monoxide is flushed with carbon dioxide gas and the surface oxygen content of the particles is controlled to 0.065%; usually, high-purity nickel carbonyl powder is used in the presence of a suitable volume and liquid medium Next, use steel balls to grind in a ball mill to form flakes of appropriate thickness.
 
Nickel is a chemical element, its symbol is Ni, and its atomic number is 28. It is a silvery-white shiny metal with a light golden color. Nickel is a transition metal, hard and ductile. The powdered pure nickel powder has the largest reaction surface area and can exhibit significant chemical activity. However, under standard conditions, larger nickel flakes react more slowly with air. This is because an oxide layer is formed on the surface and prevents further corrosion (passivation). Even so, only a very small amount of pure natural nickel can be found in the earth’s crust, usually in ultramafic rocks and inside larger nickel-iron meteorites that are not exposed to oxygen outside the earth’s atmosphere.
 
Nickel is one of the four elements that are ferromagnetic at room temperature (the other elements are iron, cobalt, and grams). Alnico permanent magnets based in part on nickel have medium strength between iron-based permanent magnets and rare earth magnets. In modern times, metals have value mainly in alloys. Stainless steel accounts for approximately 68% of the world’s total output. Another 10% is used for nickel-based and copper-based alloys, 7% is used for alloy steel, 3% is used for casting, 9% is used for electroplating, and 4% is used for other applications, including the fast-growing battery industry. In the vehicle. As a compound, nickel has many special chemical manufacturing applications, such as catalysts for hydrogenation, cathodes for batteries, pigments and metal surface treatments. Nickel is an essential nutrient for certain microorganisms and plants that have enzymes with nickel as the active site. Feel free to send an inquiry to get the latest price if you would like to buy Nickel Ni powder in bulk.

Features of Nickel Ni powder CAS 7440-02-0:
English name: nickel powder; nickel flak powder
Molecular formula: Ni
Properties: Gray irregular powder, easy to oxidize in moist air.

How is Nickel Ni powder produced?
Nickel powder can be produced in a few different ways and the process chosen depends on the size of particles and morphology required. One of the most common ways to make nickel powder is the nickel carbonyl process. This process, also known as the Mond process, is used to produce powders with controlled morphology and tolerances. The nickel carbonyl process is also used to refine impure nickel. Solid nickel reacts with carbon monoxide to form nickel carbonyl gas. The gaseous mixture is further heated resulting in decomposition of the metal-carbonyl complex to produce pure nickel metal and carbon monoxide gas.  Fine and extra fine nickel powders can be produced by thermal shock decomposition.  
 
Another method to produce nickel powders is using electrolysis or electrowinning.  This process involves passing an electrical current through an electrolyte containing dissolved nickel metal and allowing the nickel powder to form on the cathode.  Powders formed in this way are known as electrolytic metal powders and are often very dendritic with complex morphology and hence very conductive.  The particle size and morphology can be controlled by varying certain operating parameters and using additives that affect the deposition of the powder onto the cathode.  

Applications of Nickel Ni powder:
Nickel powder is a black shiny metal powder, which is hard and malleable. In the past few decades, ultra-fine powders and nano-powders due to their special characteristics (such as magnetism, heat resistance, chemical activity, high surface area, better reactivity, enhanced hardness, semiconductor conditions and high chemical activity) And it has been improved. Get a lot of attention. Worldwide, pure nickel is also widely used in coinage systems, sonar and ultrasonic equipment.
 
There are many nickel-based alloys, such as nickel-based superalloys, nickel-based corrosion-resistant alloys, nickel-based wear-resistant alloys, nickel-based precision alloys, nickel-based shape memory alloys and hydrogen storage alloys. These alloys are used in the aerospace industry, automobiles, electronics, shipbuilding and many other fields. Nickel powder is used in powder metallurgy alloys.
 
Introduction of nickel powder for diamond tools (metal-based alloy powder): Metal belt is one of the key factors that determine the quality of diamond saw blades, cutter heads, grinding wheels, thin-wall drill bits and other products. After determining the diamond, the quality of the metal bond is the decisive factor. Both cobalt powder and nickel powder can be used as the main binder, but the price of cobalt powder is higher.
 
In diamond tools, the matrix refers to the packaging, the metal sintered body of diamond, the matrix is usually composed of a variety of metal elements, mainly using low melting point metal powder as a binder, such as nickel powder.
 
Most of the matrix bonding materials for diamond thin-wall drill bits and cutting discs used in the construction industry, oil and gas and other mining diamond drill bits, and carbide drill bits use nickel powder.
 
For metal material processing, most of the tools used for the mechanical grinding of automobiles and motorcycles use diamond abrasives, and most of the matrix materials also use nickel powder. Including carbonyl nickel powder, electrolytic nickel powder and reduced nickel powder.

Storage conditions of Nickel Ni powder:

This product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.

Packing & Shipping of Nickel Ni powder:
We have many different kinds of packing which depends on the nickel Ni powder quantity.
Nickel Ni powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Nickel Ni powder shipping:could be shipped out by sea , by air, by express?as soon as possible once payment receipt.
Nickel Ni powder CAS 7440-02-0插图

Nickel Ni Powder Properties

Other NamesNickel particles, Nickel microparticles, Nickel micropowder, Nickel micro powder,
Nickel micron powder, Nickel submicron powder, Nickel sub-micron powder.
CAS No.7440-02-0
Compound FormulaNi
Molecular Weight58.69
AppearanceGray irregular powder, easy to oxidize in moist air.
Melting Point1455 °C
Solubility in waterN/A
Density8.902 g/cm3
PurityN/A
Particle SizeN/A
Boling point2732 °C
Specific Heat0.44 kJ/kg·K
Thermal Conductivity90.9 W·m-1·K-1
Thermal Expansion13.4 µm·m-1·K-1 (25 °C)
Young’s Modulus200 GPa
Exact MassN/A
Monoisotopic MassN/A
  
  

Nickel Ni Powder Health & Safety Information

Safety WarningDanger
Hazard StatementsH228-H317-H351-H372
Flashing pointNot applicable
Hazard CodesN/A
Risk CodesN/A
Safety StatementsN/A
RTECS NumberN/A
Transport InformationUN3089 – class 4.1 – PG 2 – EHS – Metal powders, flammable, n.o.s., Hi:A,S
WGK Germany2
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About Nickel Ni powder:Nickel powder is a gray or gray-black powder with the chemical formula Ni. It is conductive, insoluble in water, ammonia, and concentrated […]

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