Lower price 200 mesh silicon metal powder CAS NO.7440-21-3

Product Description

This product is grinded from silicon metal blocks and are gray-colored and have metallic luster. It is widely used in refractory materials, basic raw materials of silicone, integrated circuit components, powder metallurgy, construction engineering, water conservancy engineering and other fields.

Performance Application

1. Silicon metal powder is widely used in refractory and powder metallurgy industries to improve the product's high temperature resistance, wear resistance and oxidation resistance.Its products are widely used in steelmaking furnace, kiln, kiln furniture;

2. In the silicone industry, silicon metal powder is the basic raw material for the synthesis of silicone macromolecule. For example, it is used to produce silicone monomer, silicone oil and silicone rubber preservative, so as to improve the high temperature resistance, electrical insulation, corrosion resistance, waterproof and other characteristics of the product;

3. Silicon metal powder is pulled into monocrystalline silicon, and the processed silicon wafer.

Application Industry

1. Refractory field: firebrick, etc;

2. Polysilicon field: solar photovoltaic and semiconductor materials;

3. Silicone field: silicone oil, silicone rubber, silane coupling agent, etc;

4. Polysilicon field: solar photovoltaic materials and semiconductor materials;

5. Silica sol field: silicone resin, etc;

Package:

1mt per big bag or according to your request.

We have rich experience in metallurgical material industry, especially in silicon alloy series products,  meanwhile, we always welcome our foreign client to come to our factory for a field visit. and build long-term business cooperation through deeper mutual understanding.

Industrial silicon powder, also known as metal silicon powder, is silver-gray or dark gray powder with metallic luster. Its high melting point, good heat resistance, high resistivity, highly resistant to oxidation, known as "industrial MSG" is a lot of high-tech industries indispensable basic raw materials.

use〕

1, industrial silicon powder is widely used in refractories, powder metallurgy industry, in order to improve the product temperature, wear resistance and oxidation resistance. Its products are widely used in steel-making furnaces, kilns, kiln furniture in.

2, in the organic silicon chemical industry, industrial silicon powder is silicone polymer synthetic base stocks, such as for the production of silicon monomer, silicone oil, silicone rubber preservatives, thereby improving product heat resistance, electrical insulation, corrosion resistance , water and other characteristics.

3, the industrial fume after drawn into silicon, silicon processing is widely used in high-tech fields, are integrated circuits, electronic components essential raw materials.

4, metallurgical foundry industry, industrial silicon powder as the non-ferrous-based alloy additives, silicon steel alloying agent to improve the steel hardenability. Industrial silicon powder may be applied to reducing certain metals for new ceramic alloys.

5, for the production of silica sol.

Common specifications for the 180 to 325 mesh, 200 mesh, 325 mesh, 800 mesh, etc.

It can provide different particle size range according to user needs.
 

 Technical Specifications：