中频炉熔炼高锰钢工艺控制

The process control of intermediate frequency induction furnace for smelting the Hadfield steel

针对影响高锰钢质量的主要因素,通过对化学成分、晶粒度、碳化物、夹杂物和致密度的控制,优化工艺条件,实现了高锰钢铸件质量的提高。

Aiming at the main factors which affect the quality control of Hadfield steel,the quality of Hadfield steel castings has been improved by controlling the chemical composition,grain size,carbide,inclusions and density as well as optimizing the process conditions.