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Silicon Metal is a very important industrial product can be used in steel-making, cast iron, aluminum (aviation, aircraft & automobile parts production), and silicon optoelectronic device and many other industries. It's known as the "salt" of modern industries. Metal silicon is made from quartz and coke in electric heating furnace smelting products. The main ingredient of silicon content is about 98%. The rest of impurities is iron, aluminum and calcium etc.
Silicon Metal lump was produced in electric heating furnace by quartz and coke. Quartz will be redox and became molten silicon liquid. After cooling, it will be solid as we see. The primal silicon metal lump is very large. Then it will be made
into smaller lumps which we call standard size. Silicon Metal Lumps will be 10-100mm.
It is silver gray or dark gray with metallic luster, which be of high melting point, good heat resistance, high resistivity and superior oxidation resistance.
Silicon Metal is a very important industrial product can be used in steel-making, cast iron, aluminum (aviation, aircraft & automobile parts production), and silicon optoelectronic device and many other industries. It's known as the "salt" of modern industries. Metal silicon is made from quartz and coke in electric heating furnace smelting products. The main ingredient of silicon content is about 98%. The rest of impurities is iron, aluminum and calcium etc.
Silicon Metal lump was produced in electric heating furnace by quartz and coke. Quartz will be redox and became molten silicon liquid. After cooling, it will be solid as we see. The primal silicon metal lump is very large. Then it will be made
into smaller lumps which we call standard size. Silicon Metal Lumps will be 10-100mm.
It is silver gray or dark gray with metallic luster, which be of high melting point, good heat resistance, high resistivity and superior oxidation resistance.
1)Silicon Metal is Widely applied to refractory material and power metallurgy industry to improve the heat resistance, wear resistance and oxidation resistance.
2)In the chemical line of organic silicon, industrial silicon powder is basic raw material that high polymer of organic silicon formatting.
3) Industrial silicon powder is sublimated into monocrystalline silicon, which is widely used in highttech field as an essential raw material for integrated circuit and electronic element.
4) In metallurgy and foundry line, industrial silicon powder is regarded as to be iron base alloy additive, the alloy pharmaceutical of silicon steel, thus improve the steel hardenability.
5) Silicon metal is used in the production of high-temperature materials.
1)Silicon Metal is Widely applied to refractory material and power metallurgy industry to improve the heat resistance, wear resistance and oxidation resistance.
2)In the chemical line of organic silicon, industrial silicon powder is basic raw material that high polymer of organic silicon formatting.
3) Industrial silicon powder is sublimated into monocrystalline silicon, which is widely used in highttech field as an essential raw material for integrated circuit and electronic element.
4) In metallurgy and foundry line, industrial silicon powder is regarded as to be iron base alloy additive, the alloy pharmaceutical of silicon steel, thus improve the steel hardenability.
5) Silicon metal is used in the production of high-temperature materials.
Grade | Chemical Composition % | |||
Si Content(%) | Impurities(%) | |||
Fe | Al | Ca | ||
Silicon Metal 2202 | 99.58 | 0.2 | 0.2 | 0.02 |
Silicon Metal 3303 | 99.37 | 0.3 | 0.3 | 0.03 |
Silicon Metal 411 | 99.4 | 0.4 | 0.4 | 0.1 |
Silicon Metal 421 | 99.3 | 0.4 | 0.2 | 0.1 |
Silicon Metal 441 | 99.1 | 0.4 | 0.4 | 0.1 |
Silicon Metal 551 | 98.9 | 0.5 | 0.5 | 0.1 |
Silicon Metal 553 | 98.7 | 0.5 | 0.5 | 0.3 |
Other chemical composition and size can be supplied upon request. | ||||
Grade | Chemical Composition % | |||
Si Content(%) | Impurities(%) | |||
Fe | Al | Ca | ||
Silicon Metal 2202 | 99.58 | 0.2 | 0.2 | 0.02 |
Silicon Metal 3303 | 99.37 | 0.3 | 0.3 | 0.03 |
Silicon Metal 411 | 99.4 | 0.4 | 0.4 | 0.1 |
Silicon Metal 421 | 99.3 | 0.4 | 0.2 | 0.1 |
Silicon Metal 441 | 99.1 | 0.4 | 0.4 | 0.1 |
Silicon Metal 551 | 98.9 | 0.5 | 0.5 | 0.1 |
Silicon Metal 553 | 98.7 | 0.5 | 0.5 | 0.3 |
Other chemical composition and size can be supplied upon request. | ||||
