Ferro silicon is widely used in the steel making, iron casting ,low-carbon ferro alloy producing: In the steel making field, Ferro silicon is used as deoxidizer and alloying agent to precipit and d...
DESCRIPTION
Ferro silicon is widely used in the steel making, iron casting ,low-carbon ferro alloy producing: In the steel making field, Ferro silicon is used as deoxidizer and alloying agent to precipit and diffuse deoxidation.Adding a certain amount silicon of fe-si to the steel can obviously improve the strength ,hardness ,elasticity and permeability of steel.
Grade |
Chemical Composition(%)
|
|||||
Si | C | Al | P | S | ||
≥ | ≤ | |||||
Regulare Specs | FeSi 60% | 65 | 0.2 | 2.0 | 0.04 | 0.02 |
FeSi 72% | 72 | 0.2 | 2.0 | 0.04 | 0.02 | |
FeSi 75% | 75 | 0.2 | 2.0 | 0.04 | 0.02 |
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