热处理工艺对冷卷用弹簧钢应变硬化指数的影响
姜云1,3，梁益龙2,3，徐军2,3，易艳良2,3，严振2,3
Effect of heat treatment process on strain hardening index for cold coiling spring steel
Jiang Yun1,3, Liang Yilong2,3, Xu Jun2,3, Yi Yanliang2,3, Yan zhen2,3
金属热处理
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2015, (10): 108
-112
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DOI: 10.13251/j.issn.0254-6051.2015.10.025