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Calcium Silicon

Silicon-calcium alloy is an effective deoxidizer and desulfurizer for the production of high-grade steel. Although silicon itself is a powerful deoxidant, calcium is stronger. In addition, calcium ...
Size: 10-50mm,10-100mm
Packing: Ton bag packing, 1000kg/ bag
Remark: according to customer requirements

PRODUCT DESCRIPTION:

Silicon-calcium alloy is an effective deoxidizer and desulfurizer for the production of high-grade steel. Although silicon itself is a powerful deoxidant, calcium is stronger. In addition, calcium and silicon are used to control the shape, size and distribution of oxide and sulphide inclusions, thereby improving the fluidity, processability, ductility and impact properties of products.

Si-Ca alloy is mainly composed of silicon and calcium elements. The Ca content is 24-31%, Si content is 55-65%.It’s an ideal deoxidizer and desulfurizer.

1. In steel industry, used as deoxidizer and desulfurizer.

2. In converter steelmaking,it can be used as warming agent.

3. In cast iron production, it can be used as inoculant.

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