Product Specification
Silicon Carbide
Silicon carbide (SiC) is a hard, chemically stable compound of silicon and carbon produced by the Acheson process. In metallurgy and steelmaking, it is used as a deoxidizer, desulfurizer, and carburizer, offering a cost-effective alternative to traditional ferroalloy additions while improving steel cleanliness and yield.
Applications
- Deoxidation and desulfurization in electric arc furnace (EAF) steelmaking
- Carburizing agent in cast iron and steel production
- Reductant in ladle metallurgy for slag conditioning
- Substitute for ferrosilicon in certain steelmaking applications
- Silicon and carbon source in foundry and smelting operations
Chemical & Physical Specifications
| Grade | SiC % | Fe₂O₃ % | Free C % | Size (mm) |
|---|---|---|---|---|
| SiC-90 | ≥90 | ≤1.5 | ≤0.5 | 0–5 / 0–10 |
| SiC-88 | ≥88 | ≤2.0 | ≤0.8 | 0–5 / 0–10 |
Standard sizes: 0–5 mm and 0–10 mm. Other sizes available on request. Packed in 25 kg bags or 1 MT big bags.
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