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11 浸泡24 h后的表面微观形貌及截面元素分布 |
Fig.11 Surface morphologies (a1-c1) and cross-sectional element distribution (a2-c2) of AISI 4130 steel substrate (a1, a2) and two quenched samples with laser power of 2.0 kW (b1, b2) and 2.2 kW (c1, c2) after 24 h immersion in 3.5% NaCl solution |
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