Ferro alloy
Smelting Metallurgical Silicon Metal #3303#2202#
Silicon metal, also known as industrial silicon or crystalline silicon, is silver gray crystalline, hard and brittle, high melting point, good heat resistance, high resistivity, with high oxidation...
DESCRIPTION
Silicon metal, also known as industrial silicon or crystalline silicon, is silver gray crystalline, hard and brittle, high melting point, good heat resistance, high resistivity, with high oxidation resistance. The general particle size is 10 ~ 100mm.
Use:
Silicon metal is made of quartzite and other materials containing more than 98.5% SI02. Industrial silicon has a wide range of uses, is a kind of basic industrial raw materials, mainly used in the production of organosilicon, polysilicon, in aerospace, aviation, electronics, organic chemical industry, smelting, thermal insulation refractories and other industries and fields have a wide range of applications.
| Silicon Metal Lump | Si(≥) | Fe(≤) | Al(≤) | Ca(≤) |
| % | ||||
| 411 | 99.0 | 0.4 | 0.1 | 0.1 |
| 3303 | 99.2 | 0.3 | 0.3 | 0.03 |
| 2202 | 99.5 | 0.2 | 0.2 | 0.02 |
| 1101 | 99.5 | 0.1 | 0.1 | 0.01 |
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