-
With the development of modern science and technology, the iron and steel industry, as the "skeleton" of national industry, is becoming more and more important. With the increasing modernization of machinery,
-
Seamless metal calcium wire is a kind of seamless solid metal calcium cored wire used for steelmaking deoxidation. It is composed of outer steel pipe,
-
Stabilizing the calcium content in molten steel, reducing the cost of calcium feeding line, better suitable for smelting refined steel and reducing the cost are the goals
-
Fundamental characteristics: melting point 850 ℃, boiling point 1.55g/cm3, melting degree close to zero in molten steel, great affinity for oxygen, and liquid calcium can dissolve Al2O3 doping.
-
1. The treatment effect of seamless metal calcium wire on molten steel and the process principle and effect of composite pure calcium wire. When calcium is added to molten steel
