EPS处理对QStE700TM钢氢脆敏感性影响

徐云峰, 王少峰, 何龙, 刘冬, 黄峰, 刘静

Effect of Eco Pickled Surface Treatment on Hydrogen Embrittlement Sensitivity of QStE700TM Steel

XU Yunfeng, WANG Shaofeng, HE Long, LIU Dong, HUANG Feng, LIU Jing

图4 QStE700TM钢经不同表面处理后的表面形貌及EDS分析

Fig.4 Surface morphologies and EDS analysis results of QStE700TM steel samples with different surface treatments: (a) pickling, (b) EPS, (c) blasting