不同植酸盐对Q235钢腐蚀行为的影响

周龙, 鲁骏, 丁文珊, 李昊, 陶涛, 师超, 邵亚薇, 刘光明

Effect of Different Phytates on Corrosion Behaviors of Carbon Steel

ZHOU Long, LU Jun, DING Wenshan, LI Hao, TAO Tao, SHI Chao, SHAO Yawei, LIU Guangming

图8 Q235钢在磷酸锌、植酸锌、植酸钙、植酸锰、植酸铝浸出液中浸泡不同时间后的表面形貌

Fig.8 Surface morphologies of Q235 steel after immersion in zinc phosphate (a1-a4), zinc phytate (b1-b4), calcium phytate (c1-c4), manganese phytate (d1-d4) and aluminum phytate (e1-e4) leaching solutions for 0 h (a1-e1), 12 h (a2-e2), 24 h (a3-e3) and 48 h (a4-e4)