Calcium cored wire is also called pure Ca cored wire or solid Ca cored wire. It is a kind of commonly used alloy cored wire. The outer layer is wrapped by a steel strip, and the inner layer is filled with Ca-wire or calcium granule according to different needs and is wrapped by edge rolling. Calcium cored wire is suitable for the calcium treatment process of molten steel refining. The calcium cored wire produced by a professional alloy cored wire supplier is fed into the molten steel through the wire feeding machine, the feeding speed is 60-120m/min, and the feeding amount is about 0.8-1.5m/t. https://zxferroalloy.com/alloy-cored-wire/calcium-cored-wire/
