热压封头冲击功不合格原因分析及对策  

Analysis and Strategy About Unqualified Impact Energy of Hot-pressing Head

作　　者：王传标[1] 任晓[1] 袁浩[1] 

机构地区：[1]合肥通用机械研究院。安徽合肥230088

出　　处：《热加工工艺》2012年第11期216-217,共2页Hot Working Technology

摘　　要：对冲击功不合格热压封头进行了化学成分、力学性能以及工艺分析,提出了预防措施及解决方案。对不合格封头重新进行正火处理,冲击功明显提高,力学性能满足了相关标准要求。Hot-pressing head with unqualified impact energy was analyzed by chemical composition,mechanical properties and process.The preventive measures and solution were recommended.The impact energy of unqualified head was improved by renewed heat treatment.The mechanical properties meet the relevant standards.

关 键 词：热压封头 力学性能 冲击功 热处理 

分 类 号：TG115.5[金属学及工艺—物理冶金]