Si-Ca alloy, which is an ideal deoxidizer and desulfurizer, is mainly composed of silicon and calcium elements. The Ca content is 24-31%, Si content is 55- 65%.
1.It is widely used in the production of high quality steel, mild steel, stainless steel and nickel-base alloy, titanium-based alloys.
2.It is also suitable for the training workshop as the heating agent, and the additive in the producing of ductile casting iron, and inoculant of casting
iron.
3.Now, we began to use electro-silicothbrmic process in the production of Si-Ca alloy.