基于卤素效应的阳极氧化技术提高Ti48Al5Nb合金抗高温氧化性能
夏俊捷1,牛红志2,刘敏3,曹华珍1,郑国渠1,伍廉奎1(
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Enhancement of High Temperature Oxidation Resistance of Ti48Al5Nb Alloy via Anodic Anodization in NH4F Containing Ethylene Glycol
Junjie XIA1,Hongzhi NIU2,Min LIU3,Huazhen CAO1,Guoqu ZHENG1,Liankui WU1()
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图6. 30 V电压下阳极氧化的Ti48Al5Nb合金在1000 ℃下氧化不同时间后的表面微观形貌
Fig.6. Top-surface SEM images of Ti48Al5Nb alloy pre-anodized at 30 V for 1 h after oxidation at 1000 ℃ for 1 h (a, b) and 3 h (c, d)
