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high qulity calcium-silicon of different specification

Specifications Si and Ca can be controlled as needed. 2. Pulverization and deliquescence resistance. 3. Less impurities such as C, S, P, Al. Silicon Calcium cored wire 1. Description Core wire technology is a new treatment in secondary steelmaking developed in recent years, alloy core wire can purify the molten steel, change the inclusion form, improve the cast ability of the importantly, it will increase the yield of alloy ,cut down the cost and consumption.

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