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 th...
DESCRIPTION
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 | |
| Low Al | FeSi 75% | 75 | 0.2 | 0.5 | 0.04 | 0.02 |
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