海洋平台用钢E550中异常组织的探讨
柳东徽,赵亚娟,李平和
Discussion on abnormal microstructure of offshore platform steel E550
LIU Dong-hui, ZHAO Ya-juan, LI Ping-he
中国钢铁期刊网 . 2015, (2): 48 -51 .  DOI: 10.13228/j.boyuan.issn1001-0777.20140053