Access the full text.
Sign up today, get DeepDyve free for 14 days.
V. Číhal (1984)
Intergranular corrosion of steels and alloys
P. Combrade, J.P. Audouard, J. Charles, S. Bernhardsson (1991)
Duplex Stainless Steel and Localized Corrosion ResistanceProc. Duplex Stainless Steels Conference
J. Charles (1997)
Why and Where Duplex Stainless SteelsProc. 5th World Duplex Stainless Steels Conference
Super duplex stainless steels (SDSS) have been widely used as structural materials for chemical plants (especially in those engaged in phosphoric acid production), in the hydrometallurgy industries, and as materials for offshore applications due to their excellent corrosion resistance in chloride environments, compared with other commercial types of ferritic stainless steels. These alloys also possess superior weldability and better mechanical properties than austenitic stainless steels. However, due to their two-phase structure, the nature of which is very dependent on their composition and thermal history, the behavior of SDSS regarding localized corrosion appears difficult to predict, especially in chloride environments. To improve their final properties, the effect of the partition of the alloying elements between the two phases, and the composition and microstructure of each phase are the key to understanding the localized corrosion phenomena of SDSS. This paper concerns the effects of the SDSS microstructure and heat treatment on the SDSS corrosion resistance in aqueous solutions, containing different amounts of NaCl at room temperature.
Journal of Materials Engineering and Performance – Springer Journals
Published: Apr 1, 2004
Keywords: chlorides; corrosion resistance; heat treatments; pitting; secondary austenite; super duplex stainless steels
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.