激光淬火对AISI 4130钢微观组织结构及腐蚀、磨损行为的影响机制
肖檬, 王勤英, 张兴寿, 西宇辰, 白树林, 董立谨, 张进, 杨俊杰

Effect of Laser Quenching on Microstructure, Corrosion and Wear Behavior of AISI 4130 Steel
XIAO Meng, WANG Qinying, ZHANG Xingshou, XI Yuchen, BAI Shulin, DONG Lijin, ZHANG Jin, YANG Junjie
图2 AISI 4130钢基材与淬火试样的表面微观结构
Fig.2 Surface microstructure of AISI 4130 steel substrate (a1, a2) and quenched samples with laser power of 2.0 kW (b1, b2) and 2.2 kW (c1, c2)