F22母材与焊缝在模拟沿海空气中的高温腐蚀行为研究 |
柳志浩, 刘光明, 何思凡, 董猛, 李玉, 李富天, 祝婷 |
High Temperature Corrosion Behavior of F22 Base Metal and Weld in Simulated Coastal Atmosphere |
LIU Zhihao, LIU Guangming, HE Sifan, DONG Meng, LI Yu, LI Futian, ZHU Ting |
图7 F22母材与焊缝在510 ℃模拟沿海空气中腐蚀3000 h与剥离不同厚度氧化膜后的XRD谱 |
Fig.7 XRD patterns of F22 base metal and weld joint after exposure at 510 ℃ for 3000 h in simulating coastal air (a) and subsequently removing oxide layers with different thickness (b) |
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