热轧结构钢棒材内裂纹原因分析及工艺改进
谢常胜, 许宝玉, 代鑫, 任振海, 恽伟达
Cause analysis and process improvement of internal cracks in hot rolled structural steel bars
XIE Changsheng, XU Baoyu, DAI Xin, REN Zhenhai, YUN Weida
轧钢
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2024, (4): 149
-154
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DOI: 10.13228/j.boyuan.issn1003-9996.20240423