Use Of Metal Silicon

Fused Alumina is the tooth of industry and is widely used in various industries. TAOANG is committed to sharing information on the upstream and downstream industries of fused alumina. Metal silicon, also known as crystalline silicon or industrial silicon, is mainly used as an additive to non-ferrous based alloys.Silicon is a non-metallic element that is gray, metallic in color, hard and brittle. The content of silicon is about 26% of the mass of the earth’s crust; the atomic weight is 28.80; the density is 2.33 g/m3; and the melting point is 1410.Use of metal silicon:Metallic silicon (Si) is an industrially purified elemental silicon that is mainly used in the production of silicones, the preparation of high-purity semiconductor materials, and the preparation of alloys for special applications.(1) Production of silicone rubber, silicone resin, silicone oil and other siliconesSilicone rubber has good elasticity and high temperature resistance, and is used for making medical supplies and high temperature resistant gaskets.Silicone is used in the production of insulating varnishes, high temperature coatings, etc.Silicone oil is an oil whose viscosity is little affected by temperature. It is used to produce lubricants, polishes, fluid springs, dielectric liquids, etc. It can also be processed into a colorless and transparent liquid, which is sprayed on the building as a waterproofing agent. Surface of the object.(2) Manufacturing high-purity semiconductorsModern large-scale integrated circuits are almost always made of high-purity metal silicon, and high-purity metal silicon is also the main raw material for producing optical fibers. It can be said that metal silicon has become the basic pillar industry in the information age.(3) Formulating alloySilicon-aluminum alloy is a silicon alloy with a large amount of use. Silicon-aluminum alloy is a strong composite deoxidizer. It can improve the utilization rate of deoxidizer in the process of steel making instead of pure aluminum, and can purify molten steel and improve the quality of steel. Silicon-aluminum alloy has low density, low coefficient of thermal expansion, good casting performance and anti-wear performance. The alloy castings cast with it have high impact resistance and good high-pressure compactness, which can greatly improve the service life. And auto parts.Silicon-copper alloy has good welding performance and is not easy to generate sparks when subjected to impact. It has an explosion-proof function and can be used for making storage tanks.The addition of silicon to the steel to form a silicon steel sheet can greatly improve the magnetic permeability of the steel and reduce the hysteresis and eddy current losses. It can be used to manufacture the core of the transformer and the motor to improve the performance of the transformer and the motor. TAOANG also expects all viewers to share your insights and look forward to your information.