C.Y. Zhang , Y.Y. Li , H.Z. Ji , C. Zhang , X.Y. Niu , S. Li , Z.B. Bao , S.L. Zhu , F.H. Wang
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引用次数: 0
Abstract
A single-phase (Ni,Pt)Al coating that had been oxidized at 1100 °C for 300 h was successively removed by a soft chemical stripping method, which was then refurbished by a fresh (Ni,Pt)Al coating. Corrosion behavior of the refurbished (Ni,Pt)Al coating was studied in Na2SO4/NaCl (75:25, wt./wt.) salt mixture at 900 °C. The results revealed that the refurbished (Ni,Pt)Al coating presented similar corrosion tendency compared to the virgin coating, but the TCP phase of the former was more susceptible to precipitate and form a thicker substrate diffusion zone. The corrosion mechanism and interdiffusion behavior of the refurbished (Ni,Pt)Al coating were discussed systematically.
期刊介绍：
Corrosion occurrence and its practical control encompass a vast array of scientific knowledge. Corrosion Science endeavors to serve as the conduit for the exchange of ideas, developments, and research across all facets of this field, encompassing both metallic and non-metallic corrosion. The scope of this international journal is broad and inclusive. Published papers span from highly theoretical inquiries to essentially practical applications, covering diverse areas such as high-temperature oxidation, passivity, anodic oxidation, biochemical corrosion, stress corrosion cracking, and corrosion control mechanisms and methodologies.
This journal publishes original papers and critical reviews across the spectrum of pure and applied corrosion, material degradation, and surface science and engineering. It serves as a crucial link connecting metallurgists, materials scientists, and researchers investigating corrosion and degradation phenomena. Join us in advancing knowledge and understanding in the vital field of corrosion science.
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