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Paper Information

Journal:   INTERNATIONAL JOURNAL OF INDUSTRIAL CHEMISTRY (IJIC)   DECEMBER 2010 , Volume 1 , Number 1; Page(s) 52 To 60.
 
Paper: 

ELECTROCHEMICAL STUDY OF WELDED AISI 304 AND 904L STAINLESS STEEL IN SEAWATER IN VIEW OF CORROSION

 
 
Author(s):  SZEKELY R.*, REPANSZKI R., SOMOGYI A., HORVATH A., DOBRANSZKI J.
 
* HUNGARIAN ACADEMY OF SCIENCE, KFKI, ATOMIC ENERGY RESEARCH INSTITUTE, MATERIALS DEPARTMENT, H-1525 BUDAPEST, HUNGARY
 
Abstract: 

This is a comparative study of the corrosion behaviour of welds in AISI 304 and AISI 904L stainless steels carried out in seawater model solution in the temperature range 5-35°C and the standard of corrosion testing of welds was followed. The corrosion rate and corrosion attack characteristics were determined for welds of the examined steels with several type of treatment. The aim of this work was to compare the steels based on their resistance against the corrosion in terms of pitting potential (Epit) and repassivation potential (Erepass). Seawater is an electrochemically aggressive medium, which can initiate localised corrosion in welded stainless steels. Different electrochemical and testing methods were used, including cyclic voltammetry, chronopotentiometry, electrochemical impedance spectroscopy (EIS), pH measuring and penetration tests.

 
Keyword(s): AISI 304, AISI 904L, PITTING CORROSION, SEAWATER, WELD
 
 
References: 
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+ Click to Cite.
APA: Copy

SZEKELY, R., & REPANSZKI, R., & SOMOGYI, A., & HORVATH, A., & DOBRANSZKI, J. (2010). ELECTROCHEMICAL STUDY OF WELDED AISI 304 AND 904L STAINLESS STEEL IN SEAWATER IN VIEW OF CORROSION. INTERNATIONAL JOURNAL OF INDUSTRIAL CHEMISTRY (IJIC), 1(1), 52-60. https://www.sid.ir/en/journal/ViewPaper.aspx?id=189784



Vancouver: Copy

SZEKELY R., REPANSZKI R., SOMOGYI A., HORVATH A., DOBRANSZKI J.. ELECTROCHEMICAL STUDY OF WELDED AISI 304 AND 904L STAINLESS STEEL IN SEAWATER IN VIEW OF CORROSION. INTERNATIONAL JOURNAL OF INDUSTRIAL CHEMISTRY (IJIC). 2010 [cited 2021May16];1(1):52-60. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=189784



IEEE: Copy

SZEKELY, R., REPANSZKI, R., SOMOGYI, A., HORVATH, A., DOBRANSZKI, J., 2010. ELECTROCHEMICAL STUDY OF WELDED AISI 304 AND 904L STAINLESS STEEL IN SEAWATER IN VIEW OF CORROSION. INTERNATIONAL JOURNAL OF INDUSTRIAL CHEMISTRY (IJIC), [online] 1(1), pp.52-60. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=189784.



 
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