37Mn5热轧钢管内壁裂纹失效分析

37Mn5热轧钢管内壁裂纹失效分析

曹晶晶，赵文武，李阳，李河宗

Failure analysis on inner surface crack of 37Mn5 hot-rolled steel tube

Cao Jingjing, Zhao Wenwu, Li Yang, Li Hezong

金属热处理 . 2016, (1): 228 -232 . DOI: 10.13251/j.issn.0254-6051.2016.01.047