carburizing

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

使渗,化:使起处理,使合或使充满,的表面粹火硬化.

Single chamber high pressure gas quenching vacuum furnace,double chamber and multichamber vacuum furnaces implementing the acetylene low pressure carburizing were briefly introduced.

简要介绍了实施乙炔低压渗的单室高压气淬真空炉,双室及多室真空炉。

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.

用增剂和脱硫剂对冶炼高钛渣副产半进行了增脱硫试验研究。