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H型钢表面热轧标识的生产工艺分析与改进
石雷, 沈晓辉, 邢军, 澎奎, 张丽娜, 肖克勇
Analysis and improvement of production process of hot rolled identification on H-beam surface
SHI Lei, SHEN Xiaohui, XING Jun, PENG Kui, ZHANG Lina , XIAO Keyong
轧钢 . 2023, (3): 72 -76 .  DOI: 10.13228/j.boyuan.issn1003-9996.20230312