The influence of rare earth elements lanthanum on corrosion resistance of steel plate for offshore platform

Two kinds of offshore platform steels without rare earth elements and with trace rare earth elements lanthanum (less than 20ppm) were selected as the research objects. The corrosion of the two groups of steels was simulated by salt spray corrosion chamber. The macro/micro corrosion morphology of the...

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Bibliographic Details
Main Authors: Dong Ruifeng, Li Hua, Zhang Xiaoyu, Deng Xiangtao, Cui Qingling, Chen Jiquan, Yang Xiong, Liang Jianwei
Format: Article
Language:English
Published: IOP Publishing 2021-01-01
Series:Materials Research Express
Subjects:
Online Access:https://doi.org/10.1088/2053-1591/ac2343