中厚板Q345D低探伤合格率原因分析及对策

刘送良，文敏，廖力

Analysis on low qualification rate of flaw detection of heavy plate Q345D and its solution

LIU Song-liang， WEN Min， LIAO Li

中国钢铁期刊网 . 2015, (6): 45 -48 . DOI: 10.13228/j.boyuan.issn1001-0777.20150031