Journal ArticleDOI
The corrosion behavior of amorphous Fe-Cr-Mo-P-C and Fe-Cr-W-P-C alloys in 6 M HCl solution
TLDR
In this article, XPS and electrochemical investigations reveal that molybdenum and tungsten prevent dissolution of chromium from the air-formed films during potentiostatic passivation.About:
This article is published in Corrosion Science.The article was published on 1992-02-01. It has received 80 citations till now. The article focuses on the topics: Molybdenum & Tungsten.read more
Citations
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The effect of molybdenum on the corrosion behaviour of the high-entropy alloys Co1.5CrFeNi1.5Ti0.5Mox in aqueous environments
TL;DR: In this article, the electrochemical properties of the Co1.5CrFeNi 1.5Ti0.5Mox high-entropy alloys were investigated in three aqueous environments which simulate acidic, marine, and basic environments at ambient temperature (∼25 °C).
Journal ArticleDOI
Effect of Mo and Mn additions on the corrosion behaviour of AISI 304 and 316 stainless steels in H2SO4
TL;DR: In this paper, the influence of Mn and Mo additions on corrosion resistance of AISI 304 and 316 stainless steels in 30.5% H2SO4 at 25 and 50°C.
Journal ArticleDOI
The role of corrosion-resistant alloying elements in passivity
TL;DR: In this paper, the passive current density of 30Cr 2Mo ferritic stainless steel is more than two orders of magnitude lower than 30Cr steel without molybdenum in 1 M HCl.
Journal ArticleDOI
Effect of porosity defects on the long-term corrosion behaviour of Fe-based amorphous alloy coated mild steel
TL;DR: The correlation between porosity defects, inevitably existed in thermally sprayed Fe-based amorphous coating, and the long-term corrosion behaviour of the coated steels have been studied by salt spray tests, electrochemical measurements, XPS and ToF-SIMS techniques.
Journal ArticleDOI
The role of Mo in the chemical composition and semiconductive behaviour of oxide films formed on stainless steels
TL;DR: In this paper, it was shown that the influence of Mo on the film capacitance can be related to a decrease of the number of donors in the iron oxide layers of the film, and the presence of Mo also affects the defect structure of the inner chromium oxide region.
References
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Book
Atlas of Electrochemical Equilibria in Aqueous Solutions
TL;DR: The Atlas of Electrochemical Equilibria in Aqueous solutions as discussed by the authors is the most complete and complete work on aqueous solvents, which includes a detailed description of the properties of the solvers.
Journal ArticleDOI
A Bipolar Model of the Passivity of Stainless Steel: The Role of Mo Addition
Clive R. Clayton,Y. C. Lu +1 more
TL;DR: In this article, it was found that anions are formed in the solid state along with, which together are responsible for producing, in, a bipolar film consisting of a cation selective outer layer containing and and an intrinsically anion selective inner layer.
Journal ArticleDOI
XPS determination of compositions of alloy surfaces and surface oxides on mechanically polished iron-chromium alloys
TL;DR: In this article, the compositions of the alloy surface and the surface oxide on mechanically polished iron-chromium alloys were studied using the XPS technique, and the results showed no enrichment of chromium or iron either in the oxide layer or the Alloy surface.
Journal ArticleDOI
The role of molybdenum additions to austenitic stainless steels in the inhibition of pitting in acid chloride solutions
TL;DR: In this paper, anodic polarization curves, ac electrode impedances, ellipsometric parameters and X-ray photo-electron spectra have been measured on the Mo-containing steels passivated in 1N HCl.
Journal ArticleDOI
On the Role of Cr in the Passivity of Stainless Steel
TL;DR: The nature of passive films formed on 304 stainless steel at + 0.25V (vs. SCE) in deaerated solutions of and has been determined by RHEED and variable angle XPS.
Related Papers (5)
An X-ray photo-electron spectroscopic study on the role of molybdenum in increasing the corrosion resistance of ferritic stainless steels in HC1
The role of molybdenum additions to austenitic stainless steels in the inhibition of pitting in acid chloride solutions
A Bipolar Model of the Passivity of Stainless Steel: The Role of Mo Addition
Clive R. Clayton,Y. C. Lu +1 more