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提高LY12-R淬火时效一次交验合格率
引用本文:胡国辉. 提高LY12-R淬火时效一次交验合格率[J]. 价值工程, 2011, 30(22): 47-47
作者姓名:胡国辉
作者单位:四川九洲电器集团有限责任公司,绵阳,621000
摘    要:热处理QC小组自2000年成立以来,先后对2A12(LY12)合金、45钢等制造的产品零件进行攻关,针对自今年6月以来出现的LY12-R制零件交验合格率下降问题,QC小组展开调查活动,保证生产的顺利进行。

关 键 词:淬火  热处理QC小组  报废

To Improve the One-time Inspection Pass Rate of LY12-R Quenching
Hu Guohui. To Improve the One-time Inspection Pass Rate of LY12-R Quenching[J]. Value Engineering, 2011, 30(22): 47-47
Authors:Hu Guohui
Affiliation:Hu Guohui(Sichuan Jiuzhou Electric Group Co.,Ltd.,Mianyang 621000,China)
Abstract:Since the inception of heat treatment QC group in 2000,it has made research on the products made of 2A12(LY12) alloy and 45 steel.Based on the problems of the declining inspection pass rate of LY12-R parts from June in this year,QC team conducted investigation to ensure the smooth production.
Keywords:quenching  heat treatment QC group  scrapped  
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