Ferrosilicon powder (FeSi powder) is a powdery substance composed of iron and silicon. Ferro silicon powder is mainly used as a deoxidizer for steelmaking and ironmaking.In the welding materials in...
DESCRIPTION
Ferrosilicon powder (FeSi powder) is a powdery substance composed of iron and silicon. Ferro silicon powder is mainly used as a deoxidizer for steelmaking and ironmaking.In the welding materials industry ,ferrosilicon powder can be used as electrode coating.General size:60-200mesh.
Grade | Chemical Composition(%) | ||||||||
Si | Al | Ca | Mn | Cr | P | S | C | Fe | |
≥ | ≤ | balance | |||||||
FeSi75 | 75 | 1.5 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 | |
FeSi75 | 75 | 2 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 | |
FeSi72 | 72 | 1.5 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 | |
FeSi72 | 72 | 2 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
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