不同强度301L冷轧板激光对焊接头的组织和力学性能
范佳斐, 刘伟, 郭相忠, 李喜庆, 胡立国

Microstructure and Mechanical Properties of Laser Butt Welded 301L Cold-rolled Plates of Different Strength
FAN Jiafei, LIU Wei, GUO Xiangzhong, LI Xiqing, HU Liguo
表2 301L板材的力学性能
Table 2 Mechanical properties of 301L plates
PlateR0.2/MPaRm/MPaδ/%
301L-DLT36574053
301L-ST43579052
301L-MT52488037
301L-HT70095028