Carbon additive/Carbon raiser
Carbon additive for casting, which made from high quality carbon material, its including normal cast iron, casting gray iron, spheroidal graphite iron and steel making, our carbon additive has the advantages of increasing the use of waste steel, lower even non-use of the raw iron material, it can be well absorbed in the ironing liquid and no dreg, can cut down cost of casting. It can be used as a substitute for coke for cupola furnace, electric furnace and so on.