28CrMo40钢管表面凹坑及结疤缺陷分析
戴林荣, 徐旋旋, 朱文凯, 赵 宜, 周雯闻
Concave and scarring defect analysis on 28CrMo40 steel pipe surface
DAI Lin-rong, XU Xuan-xuan, ZHU Wen-kai, ZHAO Yi, ZHOU Wen-wen
中国钢铁期刊网 . 2015, (6): 52 -55 .  DOI: 10.13228/j.boyuan.issn1001-0777.20150013