Ferro alloy
10-100mm Pure Off-Grade Silicon Metal 97% Silicon Metal 553 Silicon Alloy Piece Deoxidizer Silicium Metal Slag
Metallic silicon, also known as crystalline silicon or industrial silicon, is mainly used as an additive in non-ferrous alloys. It is gray, metallic, hard and brittle.Metallic silicon is a product ...
DESCRIPTION
Metallic silicon, also known as crystalline silicon or industrial silicon, is mainly used as an additive in non-ferrous alloys. It is gray, metallic, hard and brittle.Metallic silicon is a product smelted by quartz and coke in an electric heating furnace.
|
Grade
|
Si
|
Impurities(%)
|
||
|
Fe
|
Al
|
Ca
|
||
|
≤
|
||||
|
1101
|
99.79
|
0.1
|
0.1
|
0.01
|
|
2202
|
99.58
|
0.2
|
0.2
|
0.02
|
|
3303
|
99.37
|
0.3
|
0.3
|
0.03
|
|
421
|
99.3
|
0.4
|
0.2
|
0.1
|
|
441
|
99.1
|
0.4
|
0.4
|
0.1
|
|
553
|
98.7
|
0.5
|
0.5
|
0.3
|
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