1 400 MPa级超高强钢SH-CCT曲线及其热影响区组织和性能
曹志龙, 朱浩, 安同邦, 王晨霁, 马成勇, 彭云
SH-CCT diagram and microstructure and properties of heat-affected-zone of 1 400 MPa ultra high strength steel
CAO Zhilong, ZHU Hao, AN Tongbang, WANG Chenji, MA Chengyong, Peng Yun
焊接学报 . 2023, (8): 109 -115 .  DOI: 10.12073/j.hjxb.20220913001