Product Name: Chromium Carbide Cr3C2 Powder

Chromium Carbide Cr3C2 Powder APPLICATION FIELDS

Chromium Carbide Cr3C2 Powder is a ceramic compound that exists in several different chemical compositions: Cr3C2, Cr7C3, and Cr23C6. At standard conditions, it exists as a gray solid.

It is extremely hard and corrosion-resistant.

It is also a refractory compound, which means that it retains its strength at high temperatures as well.

These properties make use as an additive to metal alloys. When chromium carbide crystals are integrated into the surface of a metal it improves the wear resistance and corrosion resistance of the metal and maintains these properties at elevated temperatures.

Cr3C2 powder is mixed with solid nickel-chromium. This mixture is then heated to very high temperatures and sprayed onto the object being coated where it forms a protective layer. This layer is essentially its own metal matrix composite, consisting of hard ceramic Cr3C2 particles embedded in a nickel-chromium matrix.

Cr3C2 prevents large grains from forming in the composite, which results in a fine-grained structure of superior toughness.

Chromium Carbide Cr3C2 Application:

1. Used as high temperature resistant and wear-resistant surface materials
2. Used for welding and flux-cored wire
3. Chromium carbide is useful in the surface treatment of metal components.
4. Chromium carbide is used to coat the surface of another metal in a technique known as thermal spraying.
5. Chromium carbide is used as an additive in cutting tools in order to improve toughness by preventing the growth of large grains.

Chromium Carbide Cr3C2 Properties:

There are three different crystal structures for chromium carbide corresponding to the three different chemical compositions. Cr₂₃C₆ has a cubic crystal structure and a Vickers hardness of 976 kg/mm². Cr₇C₃ has a hexagonal crystal structure and a microhardness of 1336 kg/mm².

Cr₃C₂ is the most durable of the three compositions and has an orthorhombic crystal structure with a microhardness of 2280 kg/mm². For this reason, Cr₃C₂ is the primary form of chromium carbide used in surface treatment.

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Copper Nickel Micron Powder

Product Name: Copper-Nickel Micron Powder

Copper Nickel Micron Powder Description:

• powder metallurgy for copper-based or nickel-based alloy
• the surface coating of maritime vessels seawater corrosion-resistant materials
• lubricant wear-resistant, anti-wear additives
• conductive, thermally conductive filler material

Copper Nickel Micron Powder RELATED INFORMATION

Storage Conditions:

Airtight sealed, avoid light and keep dry at room temperature.

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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.

Molybdenum Boride Powder

Product Name: Molybdenum Boride Powder

RELATED INFORMATION

It's mainly used as an additive of electronic tungsten, molybdenum alloy, etc., and can also be used in the manufacture of wear semiconductor thin film and coating materials.
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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.

Product Name: Tantalum Carbide Powder

Tantalum carbide Powder Description:

Tantalum carbides form a family of binary chemical compounds of tantalum and carbon with the empirical formula TaCx, where usually varies between 0.4 and 1.

They are extremely hard, brittle, refractory ceramic materials with metallic electrical conductivity.

They appear as brown-Gray powders, which are usually processed by sintering.

Being important cermet materials, tantalum carbides are commercially used in tool bits for cutting applications and are sometimes added to tungsten carbide alloys.

Properties of TaC Tantalum carbide powder:

Tantalum carbides have metallic electrical conductivity, both in terms of its magnitude and temperature dependence.

TaC is a superconductor with a relatively high transition temperature of TC = 10.35 K.

Application of TaC Tantalum carbide powder

1. Widely used in the production of microwave absorbing materials, metal powder injection

molding material technology field.

2. Used as all kinds of superhard material and powder metallurgy products additives etc.
3. Used as a cutting tool.
4. Used for delicate Ceramics.
5. Hard wear-resistant alloy tools, tools, molds, and wear-resistant corrosion-resistant structural components additive, improve the toughness of the alloy.
6. Tantalum carbide sintered shown in gold, watches can be made decorations.

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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.