Ferro Silicon Lumps is used as a De-Oxidizer during manufacturing of Steel. Ferro Silicon is used to accelerate graphitisation. It is also used in production of Grey Iron Casting.
Indian and Bhutan Origin. Bhutan Origin material has zero import duty in EU/USA/JAPAN/KOREA and some others.
| Si | Al | C | S | P |
|---|---|---|---|---|
| 70-72% | 1.25% Max | 0.15% Max | 0.04% Max | 0.04% Max |
| 75% Min | 1.25% Max | 0.15% Max | 0.04% Max | 0.04% Max |
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