Category: Nanoparticles

Nanometer-scale structural materials are referred to as nanometer materials for short, which refer to the size of their structural units ranging from 1 nanometer to 100 nanometers. Since its size is close to the coherence length of electrons, its properties are greatly changed due to the self-organization brought about by strong coherence. Moreover, its scale is close to the wavelength of light, and it has the special effect of a large surface, so its characteristics, such as melting point, magnetism, optics, thermal conductivity, electrical conductivity, etc., are often different from the overall state of the substance. the nature of performance.

Applications of Nanoparticles
Most of the nanomaterials used in practice are artificially manufactured. Nano-magnetic materials have very special magnetic properties, nano-particles are small in size, have a single magnetic domain structure and high coercivity. The density is dozens of times higher than that of γ-Fe2O3. Superparamagnetic ferromagnetic nanoparticles can also be made into magnetic liquids for electroacoustic devices, damping devices, rotary seals, lubrication and mineral processing.

Tungstenmolybdenummetals material supplier provide high quality nanoparticles, such as silver nanoparticles, silicon nanoparticles, copper nanoparticles, cobalt nanoparticles, tungsten nanoparticles and so on. Send us an email or click on the needed products to send an inquiry.

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Shipment Term:
By international express, by courier, by air, by sea, or as customers request.

Storage conditions:

1) Should be avoid damp and high temperature.

2) Use immediately after opening the inner package bag.

3) Should be store in a dry environment at room temperature.

Calcium Nitride Ca3N2 Powder CAS 12013-82-0

About Calcium Nitride Ca3N2 powder
In most cases, calcium nitride is usually available in large volumes. Tungstenmolybdenummetals provides a wide range of products for hydrogen storage research, advanced fuel cells, and battery applications. Hydrogen is easily produced from renewable energy sources and is the most abundant element in the universe. Hydrogen comes from many sources, such as solid fuels, water, and renewable materials. Hydrogen is non-polluting and will form harmless water during use. Challenges related to the use of hydrogen as an energy source include the development of safe, compact, reliable, and cost-effective hydrogen storage and transmission technology. Currently, hydrogen can be stored in three forms: compressed hydrogen, liquid hydrogen, and chemical storage. High purity, submicron and Nanopowder forms can be considered. Calcium nitride is the main raw material for high-end phosphors. This phosphor is more stable, has better performance, and has better effects at high temperature and high humidity. Last but not least, calcium nitride can also be used as a chemical treatment agent, which is the key to determining the performance of water-based mud. Feel free to send an inquiry to get the latest price if you would like to buy Calcium nitride in bulk.
How is Calcium Nitride Produced?
When calcium burns in the air, it forms Ca3N2 with the oxide CaO. The distilled fibrous metallic calcium is heated to 450°C in a purified nitrogen stream, and then the metallic calcium is nitrided into calcium nitride after 3-4 hours.
Depending on the preparation temperature, the obtained calcium nitride is black at 350°C, milky white at 350 to 1150°C, or golden yellow at 1150°C or higher. It is easy to identify the calcium nitride formed because it can react with moisture or water and produce calcium hydroxide and ammonia.
Applications of Calcium Nitride
Ca3N2 can be used for obtaining reactive nitride ions, Calcium hydride (a desiccant) can be produced by heating calcium nitride with hydrogen at temperatures above 350 °C.
Product Performance of Calcium Nitride Ca3N2 powder:
Calcium Nitride Ca3N2 powder possesses the characteristics of high purity and uniform particle size distribution. 
Calcium nitride hydrolyzes to give calcium hydroxide and release ammonia, it dissolves in dilute acids and decomposes in alcohol.
Technical Parameter of Calcium Nitride Ca3N2 powder:

Product NameMFPurityParticle SizeMelting PointDensityColor
calcium nitrideCa3N299%5-10um1195℃2.67g/cm3red-brown

Chemical Composition of Calcium Nitride Ca3N2 powder:

Ca3N2NCaSiOCFe
99%13%balance0.05%0.3%0.05%0.2%


Application of Calcium Nitride Ca3N2 powder:
Calcium nitride Ca3N2powder is the main raw materials of chemical reagents and high-end fluorescent powder.

Packing & Shipping of Calcium Nitride Ca3N2 powder :
We have many different kinds of packing which depend on the calcium nitride Ca3N2 powder quantity.
Calcium nitride Ca3N2 powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Calcium nitride Ca3N2 powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Calcium Nitride Ca3N2 Powder CAS 12013-82-0插图
 

Calcium Nitride Properties

Other Namestricalcium nitride, Ca3N2 powder
CAS No.12013-82-0
Compound FormulaCa3N2
Molecular Weight148.25
AppearanceBrown Powder
Melting PointN/A
Boiling PointN/A
Density2.63 g/cm3
Solubility in H2ON/A
Exact Mass147.894
  
  

Calcium Nitride Health & Safety Information

Signal WordDanger
Hazard StatementsH260-H314-H318
Hazard CodesF, C
Risk Codes11-29-34
Safety Statements16-22-26-36/37/39-45
Transport InformationUN 3208 4.3/PG I
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About Calcium Nitride Ca3N2 powderIn most cases, calcium nitride is usually available in large volumes. Tungstenmolybdenummetals provides a wide range of products for hydrogen storage […]

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Titanium Nanoparticles Nano Ti Powder CAS 7440-32-6

About Titanium Nanoparticles Nano Ti Powder:
Titanium nanoparticles are nanoscale particles (1-100nm) made of titanium dioxide. They are cheap to produce and have applications in optics, materials science, electronics, catalysis, pigments and biology.
Nano-titanium is also found in personal hygiene products such as deodorants, shampoos and toothpaste. The content of titanium dioxide in these products is usually between 1% and 10% by weight.
Although about 36 percent of these titanium-containing products are easily dispersed in water as stable colloids, their use is widespread and persistent discharge into common sewers is a potential problem for water treatment plants worldwide.
Titanium nanoparticles are currently used commercially in cosmetics and sunscreens to protect wearers from UV rays, which they absorb.
These particles are usually coated with silica or other non-toxic and stable layers to prevent or reduce the occurrence of photocatalytic effects.
Safety of nano titanium: There are some concerns regarding the safety of nano titanium. When applied to the skin, they enter the deepest part of the upper layer of the skin and collect in hair follicles. Cells and DNA are likely to be damaged when exposed to reactive oxygen species produced by photocatalysis. Tungstenmolybdenummetals is a trusted global Titanium Nanoparticles Nano Ti Powder supplier. Feel free to send an inquiry about the latest price of Titanium Nanoparticles at any time. 

Product Performance of Titanium Nanoparticles Nano Ti Powder:

Titanium nanoparticles have a relatively high melting point (over 1,649 degrees Celsius), so it is a good refractory metal material. It has paramagnetism, and its electrical and thermal conductivity is very low.


Technical Parameter of Titanium Nanoparticles Nano Ti Powder:

Product NameMFPurityParticle SizeBulk DensitySSAColor
Titanium NanoparticlesTi99%80nm0.54 g/cm315 m2/gBlack

 

How is Titanium Nanoparticles Nano Ti Powder Produced?
Nano titanium powder as a kind of inorganic filler in the epoxy resin and dispersing stability and interfacial compatibility is poor but by mechanochemical method to solve this problem, you can adjust the speed, solid-liquid ratio, abrasive viscosity to explore different parameters, such as sanding process of titanium powder nano effect rule, through the analysis of the grinding law concluded the best grinding parameters. Under the guidance of this parameter, the micron titanium powder was refined with epoxy resin and polyamide as abrasive agents, and its surface was modified. The test results of particle size and contact Angle show that the particle size of titanium powder can reach less than 100nm and the surface hydrophilicity of titanium powder can be decreased by using epoxy resin and polyamide as abrasives.
 
Applications of Titanium Nanoparticles Nano Ti Powder:
Using nano-titanium can greatly extend the life of artificial joints, such as hips or knees, typically about 15 years before replacement is needed.
Nanoparticles are used to cover the artificial joint and provide a hard surface with better wear resistance. Similarly, other implants can be coated in this way to improve biocompatibility and reduce the risk of bacterial infection.
Nano-titanium powder can also be used for a variety of new coatings can be used for metal, non-repair agent metal materials.
Titanium as the only autonomic nerve has no effect on the taste of the metal, the coating can be widely used in the food industry.
Nano-titanium coating in petrochemical, food, mining machinery and other industries, the coating performance has been improved, and the cost increase is not much.

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

Packing & Shipping of Titanium Nanoparticles Nano Ti Powder:
We have many different kinds of packing which depend on the titanium nanoparticles quantity.
Titanium nanoparticles packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
Titanium nanoparticles shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Titanium Nanoparticles Nano Ti Powder CAS 7440-32-6插图



 

Titanium Nanoparticles Properties

Other Namestitanium nanopowder, titanium nano-particles,
titanium nano-powder, nanotitanium, nano-titanium
CAS No.7440-32-6
Compound FormulaTi
Molecular Weight47.86
AppearanceBlack Powder
Melting Point1660 ℃
Boiling Point3287 ℃
Poisson’s Ratio0.32
Solubility in H2ON/A
Thermal Expansion(25 °C) 8.6 µm·m-1·K-1
  
  

Titanium Nanoparticles Health & Safety Information

Signal WordDanger
Hazard StatementsH250
Hazard CodesP210-P231-P280-P302 + P334-P370 + P378-P422
Risk CodesN/A
Safety StatementsN/A
Transport InformationUN1383- class 4.2 – PG 1
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About Titanium Nanoparticles Nano Ti Powder:Titanium nanoparticles are nanoscale particles (1-100nm) made of titanium dioxide. They are cheap to produce and have applications in optics, […]

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Copper Nanoparticles Nano Cu Powder CAS 7440-50-8

About Copper Nanoparticles Nano Cu Powder:
Ultrafine copper powder is made of nanomaterials with superplastic ductility. It’s a pure substance. Articles made of nanomaterials have many strange properties. Nano-copper, for example, is superplastic and can stretch more than 50 times at room temperature without cracking. Researchers at the French National Center for Scientific Research found that copper nanocrystals with an average volume of only 80 nanometers have amazing mechanical properties. Their strength is not only 3 times higher than that of ordinary copper, but also the deformation is very uniform, without obvious regional narrowing phenomenon. This is the first time scientists have observed such perfect elastoplastic behavior of matter. The mechanical properties of copper nanocrystals open up bright prospects for the manufacture of elastic materials at room temperature.


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


The bactericidal mechanism of copper: Cu powder and water in the aerobic condition of biochemical reaction, the generation of hydroxyl radical (-OH) and reactive oxygen ions (O2-), they have a strong REDOX effect, can destroy the ability of microbial cell proliferation, so as to suppress microorganisms. The specific surface area of nanometer copper increases and chemical reaction is more likely to occur.

Copper powder is a heavy metal and its bactericidal properties are well known (e.g., silver). Heavy metals are toxic, in the human body to reach a certain dose will have an impact on health, and even pathogenic poisoning (silver has certain neurotoxicity and genetic toxicity). Copper is one of the essential trace elements in the human body and can be metabolized and absorbed by the human body, while silver is difficult to metabolize in the human body and will be enriched in the human body. Therefore, the use of nanometer silver as an antibacterial agent has been banned in Europe and the United States, and some nanometer copper has been used instead. Tungstenmolybdenummetals is a trusted global Copper Nanoparticles Nano Cu Powder supplier. Feel free to send an inquiry about the latest price of Copper Nanoparticles at any time. 

Product Performance of Copper Nanoparticles Nano Cu Powder:

Copper metal powder has excellent conductive properties. After being processed into the nanopowder, copper nanoparticles no longer have conductive properties, but with other superior performance, such as antibacterial, deodorant, catalysis, lubrication.


Technical Parameter of Copper Nanoparticles Nano Cu Powder:

Product NameMFPurityParticle SizeBulk DensitySSAColor
Copper NanoparticlesCu99%80-100nm8.92 g/cm31.5 m2/gBlack

 

How is Copper Nanoparticles Nano Cu Powder Produced?
Copper powder nanoparticles can be manufactured in a variety of ways. Many people believe that electrodeposition is one of the most suitable and easiest methods. The electrolyte used in this process is an acidified aqueous solution of copper sulfate containing a specific additive.

When the input DC voltage changes with a constant current, a layer of spongy copper particles are deposited on the surface of the cathode. It was characterized and evaluated by XRD and UV-Vis. The surface morphology was characterized by scanning electron microscopy (SEM) and transmission electron microscopy (TEM).

Damped agglomeration will affect the dispersion and application properties of copper nanoparticles. Therefore, the material must be sealed under a vacuum and stored in a cool, dry room. It should not be exposed to air and it should not be under pressure.
 
Applications of Copper Nanoparticles Nano Cu Powder :
Nano-copper is used as thermal hydrogen generator, gel propellant, combustion active agent, catalyst, water cleaning adsorbent, sintering active agent, antibacterial agent, etc.

Nanometer copper for conductive coating: The copper nanoparticles can be used to produce electronic components in electronic paste such as MLCC electrode to achieve miniaturization of microelectronic devices. Copper nanoparticles are a kind of high thermal conductivity material.

Ideal lubricant additive: 0.1~0.6% nanometer copper powder is added to lubricating oil and grease.
Copper nanoparticles form self-lubricating and self-repairing coatings on the friction surface, which reduces the wear resistance of copper nanoparticles. Nanometer copper lubrication additive; Nano copper sintering additive.

Additional medical materials: The material of the capacitor.

Bulk nanomaterials: powder metallurgy copper nanomaterials are made by inert gas.

Nano-copper as a catalyst: Nano-copper and copper alloys are highly efficient and selective and can be used as catalysts for some reactions, such as carbon dioxide combined with hydrogen to produce methanol.

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

Packing & Shipping of Copper Nanoparticles Nano Cu Powder:
We have many different kinds of packing which depend on the copper nanoparticles nano Cu powder quantity.
Copper nanoparticles packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
Copper nanoparticles shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Copper Nanoparticles Nano Cu Powder CAS 7440-50-8插图



 

Copper Nanoparticles Properties

Other Namescopper nanopowder, copper nano-particles,
copper nano-powder, nanocopper, nano-copper
CAS No.7440-50-8
Compound FormulaCu
Molecular Weight63.55
AppearanceGray to Black Powder
Melting Point1083 ℃
Boiling Point2567 ℃
Poisson’s Ratio0.34
Solubility in H2ON/A
Thermal Expansion(25 °C) 16.5 µm·m-1·K-1
  
  

Copper Nanoparticles Health & Safety Information

Signal WordDanger
Hazard StatementsH228-H400
Hazard CodesF
Risk Codes11
Safety Statements16
Transport InformationUN 3089 4.1/PG 2
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About Copper Nanoparticles Nano Cu Powder:Ultrafine copper powder is made of nanomaterials with superplastic ductility. It’s a pure substance. Articles made of nanomaterials have many […]

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Zirconium Carbide Nanoparticles Nano ZrC Powder CAS 12070-14-3

About Zirconium Carbide Nanoparticles Nano ZrC Powder:
Zirconium carbide is a kind of high melting point material with high hardness and excellent high-temperature refractory material. Its chemical formula is ZrC. Zirconium carbide has a high melting point and a high hardness. Chemical stability is poor. It doesn’t react with water. Soluble in acid. Zirconium carbide is a dark gray cubic crystal with a metallic luster.Crispy.The melting point is 3540 ℃.The boiling point of 5100 ℃.Apparent density 6.70 g/cm3.Mohs hardness 8 ~ 9.Insoluble in cold water and hydrochloric acid.Soluble in hydrofluoric acid and hot concentrated sulfuric acid containing nitric acid or hydrogen peroxide. Zirconium carbide reacts with chlorine gas at high temperatures to form zirconium tetrachloride. At 700℃, it burns in the air to form zirconia. It doesn’t react with water. Tungstenmolybdenummetals is a trusted global Zirconium Carbide Nanoparticles Nano ZrC Powder supplier. Feel free to send an inquiry about the latest price of Zirconium Carbide at any time.

Product Performance of Zirconium Carbide Nanoparticles Nano ZrC Powder:

Zirconium carbide nanoparticles ( CAS 12070-14-3 ) has high purity, small particle size, uniform distribution, large specific surface area, high surface activity, low bulk density, high temperature resistance, oxidation resistance, high strength, high hardness, good toughness, and good thermal conductivity. Nano ZrC powder is an important high melting point, high strength and corrosion resistant high temperature structural material, and has the characteristics of efficiently absorbing visible light, reflecting infrared and energy storage.


Technical Parameter of Zirconium Carbide Nanoparticles Nano ZrC Powder:

Product NameMFPurityParticle SizeCrystal FormSSAColor
Zirconium Carbide NanopartilesZrC99%20nmCubic11m2/gBlack

 

How is Zirconium Carbide Nanoparticles Nano ZrC Powder Produced?
Zirconium Carbide is made by heating zirconia and coke in an electric furnace. Carbon reduction method in the electric arc furnace with carbon reduction of zirconium quartz, zirconium carbide; Zirconium carbide can also be produced by reducing zirconia with carbon in an induction heating vacuum furnace.
Zirconium carbide was prepared by chemical vapor deposition of zirconium tetrachloride reacting with hydrocarbons in a hydrogen atmosphere at 900 ~ 1400℃.
 
Applications of Zirconium Carbide Nanoparticles Nano ZrC Powder:
Zirconium carbide (ZrC) is an extremely hard refractory ceramic material used commercially in cutting tools. Zirconium carbide is mainly used as an abrasive, but also as a raw material for cemented carbide.
Zirconium carbide is often used as a feedstock for solid propellants in rocket engines. Used in the production of alloy steel. It is also a raw material for the production of zirconium and zirconium tetrachloride, as well as promising fine ceramic materials.
Zirconium carbide is characterized by hardness; Therefore, it can be used as drills and other wear-resistant tools.
Nano-zirconium carbide can be used in the fields of metallurgy, chemical industry, aviation and other nanostructures.
In the textile industry used in the manufacture of nylon, fiber and carbide thermostatic textiles.
Composites used in ceramics and metal substrates are also made from these nanoparticles.
Zirconium carbide was once used as an incandescent filament. Now it is mainly used as abrasive. It can also be used as the raw material of cemented carbide.

Packing & Shipping of Zirconium Carbide Nanoparticles Nano ZrC Powder:
We have many different kinds of packing which depend on the zirconium carbide nanoparticles quantity.
Zirconium carbide nanoparticles packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
Zirconium carbide nanoparticles shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Zirconium Carbide Nanoparticles Nano ZrC Powder CAS 12070-14-3插图
 

Zirconium Carbide Properties

Other Nameszirconium(IV) carbide, methylidynezirconium, ZrC powder
CAS No.12070-14-3
Compound FormulaZrC
Molecular Weight103.23
AppearanceGray Powder
Melting Point3532℃
Boiling Point5100℃
Density6.73 g/cm3
Solubility in H2ON/A
Exact Mass102.912529
  
  

Zirconium Carbide Health & Safety Information

Signal WordDanger
Hazard StatementsH228-H302-H312-H332
Hazard CodesF, Xn
Risk Codes11-20/21/22
Safety Statements16-27-33-36/37/39
Transport InformationUN 3178 4.1/PG 2
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About Zirconium Carbide Nanoparticles Nano ZrC Powder:Zirconium carbide is a kind of high melting point material with high hardness and excellent high-temperature refractory material. Its […]

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Boron Carbide Nanoparticles Nano B4C Powder CAS 12069-32-8

About Boron Carbide Nanoparticles Nano B4C Powder CAS 12069-32-8:

B4C was discovered in the 19th century as a by-product of reactions involving metallic borides. It was not until 1930 when this material was scientifically studied.
The molar weight of Boron Carbide Nanoparticles is 55.255 g/mol, whereas the density is 2.52 g/cm3. Its crystal structure is rhombohedral. It is prepared by reaction of boric acid with graphite at 2600 °C. It has a thin range of particle size distribution, larger specific surface area, and good purity. The Specific Surface Area of Boron carbide Nanoparticles is greater than 42 m2/g.
Boron Carbide Nanoparticles, nanodots or nanopowder are spherical high surface area particles. Nanoscale Boron Carbide Particles are typically 10 – 100 nanometers (nm) with a specific surface area (SSA) in the 10 – 75 m2/g range. Nano Boron Carbide Particles are also available in passivated and Ultra high purity and high purity and coated and dispersed forms. They are also available as a dispersion through the AE Nanofluid production group. Nanofluids are generally defined as suspended nanoparticles in solution either using surfactant or surface charge technology.  
Boron carbide Nanoparticles do not react with alkali or acid solution. The compound is usually resistant to high temperatures, and it has anti-oxidation properties, high strength, high hardness, high crushing efficiency, high elastic modulus, good self-lubricating characteristics, and larger wear resistance. The nanoparticles of Boron carbide have a higher cross-section of thermal neutron capture, with good anti-radiation performance and excellent neutron absorption properties. Tungstenmolybdenummetals is a trusted global Boron Carbide Nanoparticles Nano B4C Powder supplier. Feel free to send an inquiry about the latest price of Boron Carbide Nanoparticles at any time. 


How is Boron Carbide Nanoparticles produced?
Boron powder and carbon materials are used as raw materials, and transition metal inorganic salts are added as catalysts in order to reduce the required reaction temperature. Heating in the furnace and controlling the sintering process and raw materials can obtain nano boron carbide particles with a narrow particle size distribution and uniform morphology.
The chemical equation of the reaction is B+C=B4C.

Technical Parameter of Boron Carbide Nanoparticles Nano B4C Powder:

Product NameMFPurityParticle SizeCrystal FormSSAColor
Boron Carbide NanoparticlesB4C99%50nmHexagonal75m2/gGray black

 

Application of Boron Carbide Nanoparticles Nano B4C Powder:
Boron Carbide nanoparticles are used in carbon-containing refractories to play an antioxidant role, which can make the product density, prevent the oxidation of carbon in carbon-containing refractories, reduce porosity, increase the strength at medium temperature, and reduce cracks.
Nano B4C powder is an artificially synthesized super-hard material. As an abrasive, it has a very high grinding effect without introducing impurities. It is an ideal substitute for diamond abrasives.
Adding nano-B4C bulletproof armor, the bulletproof plate has high hardness and small specific gravity; the mechanical properties and anti-penetration ability are greatly improved, and the armor protection ability is more prominent.
The hardness of the grinding ball made of nano-B4C by isostatic pressing is second only to that of a diamond. Therefore, as a grinding medium, it can be suitable for almost all grinding situations except diamonds.
Nano boron carbide ceramic sealing ring is widely used in pumps containing a large number of solid particles due to its high hardness and high corrosion resistance. Its service life can reach more than one year. It is an ideal material for sealing where the requirements are extremely strict and no leakage.
Refractory materials: B4C powder is used in carbon-containing refractories to have an anti-oxidation effect, which can densify the product, prevent the oxidation of carbon in carbon-containing refractories, reduce porosity, increase mid-temperature strength, and reduce cracks.
Nuclear industry: This product has a higher neutron absorption efficiency than micron-grade powder, so it is widely used in the nuclear industry and national defense industry. The use of B4C material as the isolation block makes the storage pool that can meet the storage period of 15 years and meets the requirement of the International Atomic Energy Agency’s recommended temporary storage of spent fuel for at least 50 years of design life.
Military career: Add nano-B4C armor; the plate has high hardness and small specific gravity; the mechanical performance and anti-penetration ability are greatly improved, and the armor protection ability is more prominent.
High-precision nozzle: Because of its lightweight and high hardness, Nano B4C is widely used in the production of hand-held sandblasting machine nozzles, hydraulic cutting nozzles, etc. B4C ceramic nozzle has the characteristics of long life and small size change.
Abrasives: Nano-B4C powder is a synthetic superhard material. As an abrasive, it has a very high abrasive effect and will not bring impurities. It is an ideal substitute for diamond abrasives.
Grinding media: Grinding balls prepared by isostatic pressing of nano-B4C, the hardness is second only to diamond, so as a grinding media, it can be suitable for almost all grinding occasions except diamond.
Sealing ring: A sealing ring made of nano-B4C ceramics, due to its high hardness and high corrosion resistance, is widely used in pumps containing a large number of solid particles and liquids. Its service life can reach more than one year, and it is an ideal material for sealing in extremely strict and leak-free occasions.

Storage Condition of Boron Carbide Nanoparticles Nano B4C Powder:
Packed in polyethylene plastic box and stored in a clean and dry warehouse.

Packing & Shipping of Boron Carbide Nanoparticles Nano B4C Powder:
We have many different kinds of packing which depend on the Boron Carbide Nanoparticles Nano B4C Powder quantity.
Boron Carbide Nanoparticles Nano B4C Powder packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
Boron Carbide Nanoparticles Nano B4C Powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Boron Carbide Nanoparticles Nano B4C Powder CAS 12069-32-8插图
 

Boron Carbide Properties

Other NamesB4C, B4C powder, black diamond, boron carbide powder,
boron-carbon refractory ceramic
CAS No.12069-32-8
Compound FormulaB4C
Molecular Weight55.26
AppearanceGray to Black Powder
Melting Point2763 °C
Boiling Point3500 °C
Density2.52 g/cm3
Solubility in H2OInsoluble
Electrical Resistivity0 to 11 10x Ω-m
Poisson’s Ratio0.17-0.18
Tensile Strength350 MPa (Ultimate)
Thermal Conductivity31 to 90 W/m-K
Thermal Expansion4.5 to 5.6 µm/m-K
Vickers Hardness26 Mpa
Young’s Modulus240 to 460 Gpa
Exact Mass56.037222
  
  

Boron Carbide Health & Safety Information

Signal WordWarning
Hazard StatementsH332
Hazard CodesXi
Risk Codes20
Safety Statements22-39
RTECS NumberN/A
Transport InformationN/A
WGK Germany3
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About Boron Carbide Nanoparticles Nano B4C Powder CAS 12069-32-8:B4C was discovered in the 19th century as a by-product of reactions involving metallic borides. It was not […]

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Titanium Carbide Nanoparticles Nano TiC Powder CAS 12070-08-5

About Titanium Carbide Nanoparticles Nano TiC Powder:
Nano titanium carbide is a kind of good wear-resistant material. It is prepared by a special process and has the characteristics of high purity, small particle size distribution range, high specific surface area, high surface activity, high-temperature resistance and oxidation resistance. It is widely used in cemented carbide and wear-resistant superhard materials. Titanium carbide melting point is about 3200℃, is an important component of cemented carbide, with high hardness, corrosion resistance, good thermal stability and other characteristics, used in the manufacture of wear-resistant materials, cutting tools, molds, melting metal crucible and many other fields; Because the particle size is small, it has high surface activity and good electrical conductivity, as well as excellent properties such as the chemistry of iron and steel metals; Adding 1/10000 nano titanium carbide, can reduce the sintering temperature of titanium carbide ceramic about 200 degrees, and can refine the ceramic grain, improve the sintering performance of ceramic; Nano-sized titanium carbide can be used as the reinforcing phase of ceramic materials to effectively improve the mechanical properties and electrical conductivity of metal and ceramic matrix materials. Tungstenmolybdenummetals is a trusted global Titanium Carbide Nanoparticles Nano TiC Powder supplier. Feel free to send an inquiry about the latest price of Titanium Carbide at any time.

Product Performance of Titanium Carbide Nanoparticles Nano TiC Powder:

Titanium carbide nanoparticles ( CAS 12070-08-5has high purity, small particle size, uniform distribution, large specific surface area, high surface activity, low bulk density, high-temperature resistance, oxidation resistance, high strength, high hardness, good thermal conductivity, good toughness, and UV shielding greater than 80 %, and it has good electrical conductivity and excellent properties such as chemical inertness to iron and steel metals, it is a very valuable material.


Technical Parameter of Titanium Carbide Nanoparticles Nano TiC Powder:

Product NameMFPurityParticle SizeCrystal FormSSAColor
Titanium Carbide NanoparticlesTiC99%50nmCubic23m2/gBlack

 

How is Titanium Carbide Nanoparticles Nano TiC Powder Produced?
With titanium dioxide (TiO2) and graphite powder as the main raw material, add a certain amount of magnesium powder as the reducing agent, the Ar gas protection under high-speed ball mill, ball mill after mixing powder calcined under Ar gas protection, after the ball mill of high reactivity, the powder can occur under the condition of the low-temperature reduction reaction, titanium carbide and magnesium oxide powder, High purity nano titanium carbide particles can be obtained by removing magnesium oxide by acid pickling with dilute hydrochloric acid.
 
Applications of Titanium Carbide Nanoparticles Nano TiC Powder:
Nano titanium carbide powder is used as raw material for powder metallurgy production of ceramic and cemented carbide parts, such as wire drawing die and cemented carbide die. Nano titanium carbide-based cemented carbide has the following characteristics: high hardness, generally up to more than HRA90; Good wear resistance, low wear rate; Good high-temperature resistance and oxidation resistance; Good thermal conductivity and chemical stability. Therefore, nanometer titanium carbide powder has a wide range of applications. Nano-sized titanium carbide is widely used in manufacturing wear-resistant materials, cutting tools, molds, smelting metal crucible and many other fields of transparent carbide ceramics is a good optical material; The grinding ability of nano titanium carbide is comparable to that of artificial diamond, which greatly reduces the cost. At present, nano titanium carbide has been widely used in the United States, Japan, Russia and other countries. The abrasive, grinding wheel, grinding paste and other products made of nano titanium carbide materials can greatly improve the grinding efficiency, grinding accuracy and surface finish.
Wear Resistant Tools: The elasticity of titanium carbide particles makes them ideal for the production of all types of wear-resistant tools, including cutting tools and certain tools with abrasive surfaces.
Abrasive bearings: Titanium carbide plays a vital role in the production of some abrasive bearings.
Coatings: Like many nano powders, titanium carbide is particularly useful in producing special coatings.In particular, it is used to produce wear-resistant protective coatings and Abrasive coatings, in some cases, it is also used for conductive purposes.
Conductivity: Titanium carbide has good electrical conductivity, making it a useful additive to alloys and composites as well as conductive coatings.
Nucleation: Titanium carbide nanoparticles can be used as nucleating agents.
Optics: used in the production of certain titanium carbide ceramics for a variety of optical applications.

Storage Condition of Titanium Carbide Nanoparticles Nano TiC Powder:
Sealed at normal temperature, cool and dry.

Packing & Shipping of Titanium Carbide Nanoparticles Nano TiC Powder:
We have many different kinds of packing which depend on the Titanium Carbide Nanoparticles Nano TiC Powder quantity.
Titanium Carbide Nanoparticles Nano TiC Powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Titanium Carbide Nanoparticles Nano TiC Powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Titanium Carbide Nanoparticles Nano TiC Powder CAS 12070-08-5插图

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If you are looking for high-quality TiC powder, please feel free to contact us and send an inquiry. ([email protected])
 

Titanium Carbide Properties

Other Namestitanium(IV) carbide, TiC powder
CAS No.12070-08-5
Compound FormulaTiC
Molecular Weight40.1
AppearanceBlack Powder
Melting Point3160 °C
Boiling Point4820 °C
Density4.93 g/cm3
Solubility in H2ON/A
Exact Mass59.947946
  
  

Titanium Carbide Health & Safety Information

Signal WordN/A
Hazard StatementsN/A
Hazard CodesN/A
Risk CodesN/A
Safety StatementsN/A
Transport InformationN/A
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About Titanium Carbide Nanoparticles Nano TiC Powder:Nano titanium carbide is a kind of good wear-resistant material. It is prepared by a special process and has […]

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