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飞机附件上不锈钢(1Cr18Ni9Ti)小零件“O”型密封槽(图1)在普通车床上加工是个难度较大的问题。我们经过试验,逐步摸索并且掌握了奥氏体不锈钢材料在普通C618车床上加工的规律。
The attachment of stainless steel (1Cr18Ni9Ti) small parts “O” type seal groove (Figure 1) on the aircraft attachment is a difficult problem in the ordinary lathe. We have been tested, and gradually explore and master the austenitic stainless steel materials in the regular C618 lathe processing laws.