Q420C 钢180 mm x 180 mm连铸坯轧制角钢角部裂纹分析和工艺改进
赵斌, 崔怀周, 汪成义, 吴巍, 王欣
Analysis on Corner Cracks of Angle Steel Q420C Rolled from 180 mm x 180 mm Cast Billet and Process Improvement
Zhao Bin , Cui Huaizhou , Wang Chengyi , Wu Wei , Wang Xin
特殊钢
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2017, (2): 48
-52
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