热轧Q345D中厚板伸长性能不合格机理探讨

孔维军

Mechanism discussion on the unqualified elongation properties of hot rolled Q345D medium steel plate

KONG Wei-jun

中国钢铁期刊网 . 2015, (1): 29 -31 . DOI: 10.13228/j.boyuan.issn1001-0777.20130132