1300MPa级超高强钢临界粗晶热影响区组织和韧性
温长飞,邓想涛,王昭东,王国栋
Microstructure and toughness of intercritically reheated coarse- grained heat affected zone in a 1300MPa grade ultra- high strength steel
WEN Chang- fei,DENG Xiang- tao,WANG Zhao- dong,WANG Guo- dong
. 2018, (8): 650 -656 .  DOI: 10. 13228/j.boyuan.issn1001- 0963. 20170383