流动海水冲刷下B10铜镍合金海水调节阀腐蚀特性研究

马晓, 徐雪磊, 仝宏韬, 王鑫, 赵铭钰, 王璇, 沈杰, 刘广义

Erosion-corrosion Characteristics of B10 Cu-Ni Alloy Seawater Control Valve in Flowing Seawater Conditions

MA Xiao, XU Xuelei, TONG Hongtao, WANG Xin, ZHAO Mingyu, WANG Xuan, SHEN Jie, LIU Guangyi

图8 阀壁3点和9点方向严重腐蚀区域内腐蚀产物酸洗后微观形貌和元素表征

Fig.8 Micromorphology and elemental characterization of corrosion products after acid cleaning in severely corroded areas at 3-point (a) and 9-point (b) directions of valve wall