弹性拉应力下Q235碳钢在5%NaCl盐雾中的成锈行为及其机理
李谦, 刘凯, 赵天亮

Rust Formation Behavior and Mechanism of Q235 Carbon Steel in 5%NaCl Salt Spray Under Elastic Tensile Stress
LI Qian, LIU Kai, ZHAO Tianliang
图4 不同弹性拉应力水平下Q235碳钢在5%NaCl盐雾中暴露15 d后的锈层截面形貌和元素分布
(a) 0σs (b) 0.5σs (c) 0.8σs (d) 0.95σs
Fig.4 Section morphologies and corresponding element distributions of the rust layers of Q235 carbon steel under various elastic tensile stress levels after exposed in 5%NaCl salt spray for 15 d