A Comprehensive Investigation into the Corrosion Mechanism of an Electroless Ni–P Coating in CO2-Saturated NaCl Solution: Degradation or Penetration?

• Published in: Metallurgical and materials transactions. A, Physical metallurgy and materials science Vol. 55; no. 10; pp. 4249 - 4268
• Main Authors: Huang, Chenhao, Yan, Jing, Fan, Hongyuan, Sun, Lan, Wang, Jun
• Format: Journal Article
• Language: English
• Published: New York Springer US 01.10.2024; Springer Nature B.V
• Subjects: Carbon dioxide; Characterization and Evaluation of Materials; Chemistry and Materials Science; Corrosion; Corrosion mechanisms; Corrosion resistance; Corrosion tests; Diffusion coating; Diffusion coatings; Electrochemical analysis; Electroless plating; Localized corrosion; Materials Science; Metallic Materials; Nanotechnology; Natural gas exploration; Original Research Article; Penetration resistance; Scale (corrosion); Sodium chloride; Structural Materials; Surfaces and Interfaces; Thin Films; Uniform attack (corrosion)

Electroless Ni–P coating has been validated for its exemplary corrosion resistance in the realm of oil and natural gas industries. Nevertheless, the precise corrosion mechanisms remain a subject of considerable debate and contention. In this study, we employed the variable in question, namely temper...