37Mn5钢管内壁鳞片状缺陷原因分析及改进措施
秦绪华, 齐晓峰, 张秀华
Cause analysis and improvement measures of scaly defects on inner surface of 37Mn5 steel pipe
QIN Xu-hua, QI Xiao-feng, ZHANG Xiu-hua
中国冶金 . 2020, (8): 42 -45 .  DOI: 10.13228/j.boyuan.issn1006-9356.20200268