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8. 焊缝组织奥氏体晶界的取向差分布图
Fig.8. Misorientation angle distribution figures of grain boundaries in weld metal zone of quenched-tempered before (a) and after welding (b)
