TC4钛合金在O2 + CO2 气氛的高温高压模拟水沉积液中表面形成的钝化膜研究
张雅妮, 王思敏, 樊冰

Corrosion and Passivation Behavior of TC4 Ti-alloy in a Simulated Downhole Liquid in High-temperature and High-pressed O2 + CO2 Environment
ZHANG Yani, WANG Simin, FAN Bing
图4 不同环境中试样表面产物的XRD谱
Fig.4 XRD patterns of surface corrosion products formed in different environments: (a) No. A, (b) No. B, (c) No. C