Ca30Si60 Alloy Calcium Silicon For Metallurgical Deoxidizer 20mm-80mm Customized
Factory Direct Sale Ca30Si60 Alloy Calcium Silicon for Metallurgical Deoxidizer. Calcium silicon, also known as calcium silicide, is an alloy composed of calcium, silicon, and traces of other elements. It is primarily used as a deoxidizer, desulfurizer, and an alloying agent in the steelmaking industry.
Calcium Silicon alloy mainly composed of Si and Ca. It is used as calcium additives, deoxidizer, desulfurizer and non-metallic inclusion denaturant in steelmaking. It also can be used as inoculant for cast iron.
| Grade | Ca(≥) | Si | Al(≤) | C(≤) | S(≤) | P(≤) |
|---|---|---|---|---|---|---|
| Ca31Si60 | 31 | 55-65 | 2.4 | 1.0 | 0.05 | 0.04 |
| Ca28Si60 | 28 | 55-65 | 2.4 | 1.0 | 0.05 | 0.04 |
Particle size: 10-100mm, 10-50mm, 0-3mm, 2-6mm and different granularities according to your needs.
Calcium silicon is added to molten steel to improve its quality and performance. It serves multiple purposes in the steelmaking process:
- Deoxidizer: Reacts with oxygen in the molten steel, reducing oxygen content and removing impurities to enhance steel's cleanliness and mechanical properties.
- Desulfurizer: Reacts with sulfur in the steel, reducing sulfur content which can negatively affect steel quality.
Dark gray luster, 10-100mm granularity, polyethylene plastic bags, net weight of 1000KG per bag, gross weight of 1003KG per bag.
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Generally 5-10 days if goods are in stock, or 15-20 days if not in stock, depending on quantity.
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