Near-neutral pH corrosion of mill-scaled X-65 pipeline steel with paint primer
Shidong Wang, Lyndon Lambornb, Karina Chevilc, Erwin Gamboac, Weixing Chena,*()

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Fig. 8.. Backscattered electron imaging to surfaces of primer pre-coated samples exposed to C2 solution for (a) 0 d, (b) 5 d, (c) 30 d and (d) 90 d; (e) secondary electron observation of the image (d); (f) high-magnification imaging of marked area “f” in image (e). The inset in image (f) is the backscattered electron observation of the marked area “g” in image (f).