Calcium Silicon Supplier | Ca30Si60 FOB Price From China
What is calcium silicon alloy, calcium silicon be know as CaSi ,and Silicon calcium alloy is a metal alloy mainly composed of silicon (S: 55-65%) and calcium (Ca:20-30%), usually containing a small amount of impurities such as iron and aluminum. Silicon calcium alloy is generally used as a deoxidizer and desulfurizer for steelmaking and casting. …
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