硬质合金组合件过盈连接的可行性探讨

Discussion on the Feasibility of the Interference Connection of Hard Alloy Assembly

分析了硬质合金与不锈钢件采用过盈连接出现问题的原因,对于材料选择、热处理工艺提出改进措施,同时确定了加工工艺控制要点,为硬质合金与不锈钢件过盈连接方式提供一定的参考。

Analysis of interference connection problem between the hard alloy and stainless steel parts,put forward improvement measures for material selection,heat treatment process,and determine the control poinus of the pr〇 - cessing technology,provide a reference for the hard alloy and stainless steel interference connection method.