Tarantseva, K.R. and Pakhomov, V.S., Pittingovaya korroziya nerzhaveyushchikh stalei: Teoriya i praktika zashchity (Pitting Corrosion of Stainless Steels: Theory and Practice of Corrosion Protection)

2007 ◽  
Vol 80 (10) ◽  
pp. 1783-1783
Author(s):  
A. G. Morachevskii ◽  
M. S. Kokhatskaya
Keyword(s):  
Corrosion Protection ◽  
Pitting Corrosion ◽  
Stainless Steels ◽  
Theory And Practice

Pitting corrosion of stainless steels used in the production of weak nitric acid

1970 ◽  
Vol 6 (2) ◽  
pp. 137-139
Author(s):  
A. N. Kuzyukov ◽  
V. A. Borisenko ◽  
N. P. Pilyugina
Keyword(s):  
Nitric Acid ◽  
Pitting Corrosion ◽  
Stainless Steels

Zirconia-alumina nanolaminate for perforated pitting corrosion protection of stainless steel

2004 ◽  
Vol 22 (2) ◽  
pp. 272-280 ◽  
Author(s):  
W. F. Gaertner ◽  
E. E. Hoppe ◽  
M. A. Omari ◽  
R. S. Sorbello ◽  
C. R. Aita
Keyword(s):  
Stainless Steel ◽  
Corrosion Protection ◽  
Pitting Corrosion

Pitting corrosion resistance of austenitic and superaustenitic stainless steels in aqueous medium of NaCl and H2SO4

2016 ◽  
Vol 31 (12) ◽  
pp. 1755-1763 ◽  
Author(s):  
Jorge Luiz Cardoso ◽  
Alfredo Leão Silva Nunes Cavalcante ◽  
Regina Coeli Araujo Vieira ◽  
Pedro de Lima-Neto ◽  
Marcelo J. Gomes da Silva
Keyword(s):  
Corrosion Resistance ◽  
Aqueous Medium ◽  
Pitting Corrosion ◽  
Stainless Steels ◽  
Pitting Corrosion Resistance ◽  
Image Position

Abstract

Marine Atmospheric Corrosion of Additively Manufactured Stainless Steels

CORROSION ◽  
10.5006/3793 ◽  
2021 ◽  
Author(s):  
Michael Melia ◽  
Jesse Duran ◽  
Jason Taylor ◽  
Francisco Presuel-Moreno ◽  
Rebecca Schaller ◽  
...  
Keyword(s):  
Corrosion Resistance ◽  
Pitting Corrosion ◽  
Stainless Steels ◽  
Atmospheric Corrosion ◽  
Laboratory Experiments ◽  
Dislocation Cell ◽  
Eastern Coast ◽  
Melt Pool ◽  
Cell Structures ◽  
Cellular Microstructure

Additively manufactured (AM) stainless steels exhibit numerous microstructural differences compared to their wrought counterparts, such as Cr enriched dislocation cell structures. The influence these unique features have on a SSs corrosion resistance are still under investigation with most current works limited to laboratory experiments. The work herein shows the first documented study of AM 304L and 316L exposed to a severe marine environment on the eastern coast of Florida with comparisons made to wrought counterparts. Coupons were exposed for 21 months and resulted in significant pitting corrosion to initiate after 1 month of exposure for all conditions. At all times, the AM coupons exhibited lower average and maximum pit depths than their wrought counterparts. After 21 months, pits on average were 4 μm deep for AM 316L specimen and 8 μm deep for wrought specimen. Pits on the wrought samples tended to be nearly hemispherical and polished with some pits showing crystallographic attack while pits on AM coupons exhibited preferential attack at melt pool boundaries and the cellular microstructure.

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