第一壁自钝化W-Cr-Zr合金的氧化行为和氧化层结构 |
吴玉程, 左彤, 谭晓月, 朱晓勇, 刘家琴 |
Oxidation Behavior of Self-passivated W-Cr-Zr Alloys as the First Wall Candidate Material |
WU Yucheng, ZUO Tong, TAN Xiaoyue, ZHU Xiaoyong, LIU Jiaqin |
图2 表面粗糙度不同的W-Cr-Zr合金在1000 ℃氧化2 min后氧化层表面的形貌 |
Fig.2 Surface morphology of W-Cr-Zr alloy with different surface roughness after oxidation at 1000 oC for 2 min (a) Ra = 0.64 μm, (b) Ra = 0.51 μm, (c) Ra = 0.41 μm, (d) Ra = 0.24 μm |
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