Ferro alloy
98% Silicon Metal 553 441 421 Metallurgical Material
Silicon metal is a grey and lustrous semi-conductive metal that is used to manufacture steel and aluminum alloy, solar cells, and microchips. Silicon metal is an excellent antioxidant and is widel...
DESCRIPTION
Silicon metal is a grey and lustrous semi-conductive metal that is used to manufacture steel and aluminum alloy, solar cells, and microchips.
Silicon metal is an excellent antioxidant and is widely used in the refractory and powder industries. The addition of metallic silicon to the refractory material can first react with oxygen to close the pores, increase the density, prevent the entry of massive iron, and improve the high temperature resistance of the product, thereby forming a new ore stage to prevent its oxidation resistance.
| Silicon Metal | |||||
| Type | Grade | % Fe | % Al | %Ca | Size |
| Silicon
Metal
|
441 | 0.4 Max | 0.4Max | 0.1 Max | 10/50mm
or as requirement
|
| 553 | 0.5 Max | 0.5 Max | 0.3Max | ||
| 4402 | 0.4Max | 0.4Max | 0.02 Max | ||
| 3303 | 0.3Max | 0.3 Max | 0.03Max | ||
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