Microstructure and mechanical properties of 9Ni steel welded joint for LNG storage tanks
Zhu Qingsong1,2, Peng Yun2, Qi Yanchang2, Ma Chengyong2, Dai Jianqing1
Heat Treatment of Metals . 2015, (11): 76 -80 .  DOI: 10.13251/j.issn.0254-6051.2015.11.019