调质处理对G520钢焊接接头组织及性能的影响
张敏(
),贾芳,程康康,李洁,许帅,仝雄伟
),贾芳,程康康,李洁,许帅,仝雄伟
Influence of Quenching and Tempering on Microstructure and Properties of Welded Joints of G520 Martensitic Steel
ZHANG Min(),JIA Fang,CHENG Kangkang,LI Jie,XU Shuai,TONG Xiongwei
),JIA Fang,CHENG Kangkang,LI Jie,XU Shuai,TONG Xiongwei
图6. 2种焊接工艺下焊缝显微组织的EBSD取向分布图
Fig.6. EBSD orientation imaging maps of weld metals quenched-tempered before (a) and after (b) weldingColor online
