Tube mold powder is a ferrosilicon-based composite material. Its alloy elements and particle size are strictly designed ...{ Read More + }
The use of high-efficiency slag remover in blast furnace, converter, refining furnace steelmaking, iron casting, steel c...{ Read More + }
The surface of ferro phosphorus is honeycomb-shaped, and generally contains 20-26% of phosphorus. At the same time, ther...{ Read More + }
Pipe mold powder is an important additive for the production of ductile iron pipes. It can protect the pipe mold, facili...{ Read More + }
According to Customer Requirements and Market Crientation{ Read More + }
Silicon barium inoculant is mainly used in liquid iron, ductile iron and gray iron, it can effectively prevent shrinkage...{ Read More + }
Ferrosilicon market operates weakly and steadily{ Read More + }
The iron-boron cored wire includes a wire core and a sheath covered by a steel strip. The weight accounts for 30%-60% of...{ Read More + }