Ferro alloy
Industrial Grade 553 Silicon Metal
Silicon metal from ZhenAn is a grey and lustrous semi-conductive metal that is used to manufacture steel and aluminum alloy, solar cells, and microchips. Application: 1) Silicon metal used by...
DESCRIPTION
Silicon metal from ZhenAn is a grey and lustrous semi-conductive metal that is used to manufacture steel and aluminum alloy, solar cells, and microchips.
Application:
1) Silicon metal used by aluminum manufacturers to improve the useful properties of the aluminum.
2) Silicon metal can be used to produce silicone compounds.
3) Silicon metal can be used to manufacture silicon wafers and to produce photovoltaic solar cells need silicon metal.
| Silicon Metal Grade | chemical composition(%) | ||||
| Si | Impurities ≤ | ||||
| Fe | AI | Ca | P | ||
| Silicon Metal 1101 | 99.79 | 0.1 | 0.1 | 0.01 | 0.004 |
| 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 | 0.1 | 0.1 | |
| Silicon Metal 441 | 99.1 | 0.4 | 0.4 | 0.1 | |
| Silicon Metal 553 | 98.7 | 0.5 | 0.5 | 0.3 | |
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