carburize

"carburize:To treat, combine, or impregnate with carbon, as when casehardening steel."

使渗,化:使与一起处理,使与混合或使充满,钢的表面粹火化.

Using carburizing agent and devulcanized agent,experiment of carburisation and desulphuration for semisteel which in smelting high titanium slag by electric cooker has been studied.

用增和对冶炼高钛渣副产半钢进行了增试验研究。