Silicon metal powder industry key as a corrosion inhibitor, aluminium alloy agent and oxidant, and thus change the composition of the steel, enhance the characteristics of the steel, common such as aluminium-silicon aluminium alloy, silicon-iron alloy, copper-silicon aluminium alloy these.
Silicon metal powder in the field of refractory insulation materials, the key to use in the carbon content of raw materials, so as to enhance the wear resistance and oxidation resistance of commodities. In the field of powder metallurgy, metallic silicon powder can be used as anticorrosive agent. The key effect of silicon and aluminium metal in carbonaceous refractory insulation materials is to make antioxidant and reduce the air oxidation of carbon.
For these two antioxidant preservatives for the actual effect of metal aluminium powder is stronger than metal silicon powder, part of the company feels that metal silicon is suitable for smelter temperature lower standard refractory heat preservation materials, metal aluminium is suitable for the application of standard temperature higher refractory heat preservation materials, there is a point that is coupled with metal aluminium carbon refractory heat preservation materials high-temperature compressive strength is higher than coupled with metal silicon carbon refractory heat preservation materials.
Silicon metal powder used in silicone materials, high fraction of composite materials, the production of silicon single, silicone additives, methyl silicone oil, etc. are inseparable from the silicon metal powder, which has a vital effect in the silicone materials chemical manufacturing industry, which can enhance the various characteristics of the commodity, such as heat resistance, corrosion resistance.
Silicon metal powder has strong oxidation resistance, high resistance, high melting point, and good high temperature characteristics. It is the key raw material for intelligent industrialised production, and is very commonly used.
