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碳的单室高压气,双室及多室。
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碳的单室高压气,双室及多室。
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