Aluminum Diboride Powder

Aluminum Diboride Powder Description

Aluminum boride Powder is an ionic compound, with a hexagonal crystal structure.  Aluminum boride at an absolute temperature slightly 40K (equivalent to -233 ℃) will be transformed into a superconductor. And its actual operating temperature is 20 ~ 30K. To reach this temperature, we can use liquid neon, liquid hydrogen, or closed-cycle refrigerator to finish cooling. Compared to the current industry using liquid helium to cool the niobium alloy (4K), these methods are simpler and more economical. Once it is doped with carbon or other impurities, magnesium diboride powder in a magnetic field, or there is a current passing, the ability to maintain the superconducting is as much as niobium alloys, or even better.

Aluminum Diboride Powder Related Information

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Product Name: Hafnium Carbide Powder

Brief Description of Hafnium carbide powder HfC: 

Hafnium carbide ( HfC) is a chemical compound of hafnium and carbon

With a melting point of about 3900 °C it is one of the most refractory binary compounds known.

However, it has low oxidation resistance, with the oxidation starting at temperatures as low as 430 °C

Hafnium carbide is usually carbon deficient and therefore its composition is often expressed as HfCx (x = 0.5 to 1.0). It has a cubic (rock-salt) crystal structure at any value of x

 Application of Hafnium carbide powder HfC:

1. Used for preparation of ultra-high temperature ceramics
2. The reactant in the synthesis of hafnium-containing organometallic polymers
3. Used as an additive in alloys
4. Used in coatings
5. Widely used in microelectronics, semiconductor, aerospace high-temperature resistant material, coating materials, ceramic materials, ceramic target material, etc.

Hafnium carbide Powder related Information

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Product Name: Silicon Carbide Powder

Silicon Carbide Powder Description:

Silicon carbide is produced in the same way as Black silicon Carbide except for some differences in the raw material. Its crystallization has higher purity and hardness. Green silicon carbide is suitable for processing hard alloy, metallic and non-metallic materials with hard and brittle features such as copper, brass, Aluminum, magnesium, jewel, optical glass, ceramics, etc.

Silicon Carbide Applications: 

• One of the best properties of silicon carbide is that it is resistant to alkali and acids.
• It retains strength when applied at high temperatures.
• It shows good electrical conductivity and shock resistance capacity and for this reason, it is preferred for applying in an electric furnace to heat elements.
• It is compatible to apply under extreme conditions of applications.
• Apart from that, this chemical component also shows considerable thermal expansion and conductivity.
• It is an ideal component for applications requiring good flexural strength.
• We provide this product after evaluating the properties, ingredients, and applicability to cover a wide range of industrial usages.

Advantages:

1. Large melting furnace, longer melting time, lead to more crystallization, bigger crystals, higher purity, and fewer impurities.
2. Beckman coulter particle size distribution instrument.
3. The laboratory is registered at the government Import and Export Inspection Bureau.

Silicon Carbide Powder Related Information

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Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.

Zirconium Carbide Powder

Product Name: Zirconium Carbide Powder

Zirconium Carbide Powder Description:

Like most carbides of refractory metals, zirconium carbide is sub-stoichiometric, i.e., it contains carbon vacancies.

At carbon contents higher than approximately ZrC0.98 the material contains free carbon.

ZrC reacts with water and acids and is pyrophoric.

It becomes readily oxidized in the air when exposed to elevated temperatures.

It shows a high amount of corrosion resistance property and contains carbon vacancies.

It reacts with water as well as acids.

Application:

1.Used as an abrasive, in metal cladding, in cermet, incandescent filaments, and cutting tools.

2. The mixture of zirconium carbide and tantalum carbide is an important cermet material.

3. Hafnium-free zirconium carbide and niobium carbide can be used as refractory coatings in nuclear reactors.

4. Zirconium carbide is used extensively as a coating of uranium dioxide and thorium dioxide particles of nuclear fuel.

5. The coating is usually deposited by thermal chemical vapor deposition in a fluidized bed reactor.

6.  High-temperature wear-resistant surface materials

Please email us for the customization.

Email: contact@nanochemazone.com

Please contact us for customization and price inquiry

Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.