山东省泰安生建电加工机床热处理车间QC小组,经过反复试验,将“硫氮碳三元共渗”新技术应用于热锻及刀具的处理获得成功。试验结果表明,遛过该新工艺处理后的模具寿命可提高50%以上,刀具寿命可提高三倍以上。这种新的氮化处理方法,同原来国内普通采用的气体氮相比,具有成本低、操作方便、 Shandong Tai’an Sheng electrical processing machine tool heat treatment plant QC group, after repeated tests, the “sulfur and nitrogen ternary co-infiltration” new technology used in hot forging and cutting tool processing success. The test results show that the life of the mold after being walked through the new process can be increased by more than 50%, and the tool life can be increased by more than three times. This new nitriding method, compared with the original domestic commonly used gas nitrogen, with low cost, easy operation,