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
渗碳的单
气淬真空炉,双及多真空炉。
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渗碳的单气淬真空炉,双及多真空炉。
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