9C系列粉末冶金高耐蚀铝合金腐蚀行为研究

房豪杰, 曲华, 杨黎晖, 曾庆亚, 王丽丹, 袁宁, 侯保荣, 曹立新, 袁迅道

Corrosion Behavior of 9C Series of Powder Metallurgy Al-alloy with High Corrosion Resistance

FANG Haojie, QU Hua, YANG Lihui, ZENG Qingya, WANG Lidan, YUAN Ning, HOU Baorong, CAO Lixin, YUAN Xundao

图5 3种铝合金在pH8.3的不同温度模拟海水中的极化曲线

Fig.5 Polarization curves of 9C34 (a), 9C37 (b) and 5083 (c) Al-alloys in simulated seawater with pH8.3 at different temperatures