56 mm×75 mm矩形52CrMoV4弹簧扁钢轧制工艺及孔型设计
罗景贤, 袁林, 李佳军, 刘智
Rolling process and pass design for 56 mm × 75 mm rectangular 52CrMoV4 spring flat steel
LUO Jingxian, YUAN Lin, LI Jiajun, LIU Zhi
轧钢
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2025, (1): 156
-160
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DOI: 10.13228/j.boyuan.issn1003-9996.20250122