Corrosion Resistance of High-Alloyed White Cast Iron
The paper presents the results of corrosion resistance tests carried out on high-alloyed white cast iron. Tests were performed in 0.1 M NaCl by the technique of linear voltammetry. The test material was collected from six high-vanadium cast iron melts with a variable content of carbon and vanadium,...
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Polish Academy of Sciences
2015-04-01
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doaj-f0fb81fe3f284d91ad6e3d689f190ade2020-11-25T03:32:41ZengPolish Academy of SciencesArchives of Metallurgy and Materials2300-19092015-04-0160130130310.1515/amm-2015-0048amm-2015-0048Corrosion Resistance of High-Alloyed White Cast IronKawalec M.0Krawiec H.1AGH, UNIVERSITY OF SCIENCE AND TECHNOLOGY, FACULTY OF FOUNDRY ENGINEERING, AL. A. MICKIEWICZA 30, 30-059 KRAKÓW, POLANDAGH, UNIVERSITY OF SCIENCE AND TECHNOLOGY, FACULTY OF FOUNDRY ENGINEERING, AL. A. MICKIEWICZA 30, 30-059 KRAKÓW, POLANDThe paper presents the results of corrosion resistance tests carried out on high-alloyed white cast iron. Tests were performed in 0.1 M NaCl by the technique of linear voltammetry. The test material was collected from six high-vanadium cast iron melts with a variable content of carbon and vanadium, and thus with different microstructure. Studies have confirmed that the type of crystallised microstructure has a very important effect on the alloy corrosion resistance. The highest corrosion resistance showed the alloy with a ferritic matrix containing the spheroidal precipitates of vanadium carbide VC, while the lowest had the eutectic alloy with a pearlitic matrix.http://www.degruyter.com/view/j/amm.2015.60.issue-1/amm-2015-0048/amm-2015-0048.xml?format=INTCorrosion resistancewhite cast ironmicrostructurevanadium carbidespheroidal carbides |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Kawalec M. Krawiec H. |
spellingShingle |
Kawalec M. Krawiec H. Corrosion Resistance of High-Alloyed White Cast Iron Archives of Metallurgy and Materials Corrosion resistance white cast iron microstructure vanadium carbide spheroidal carbides |
author_facet |
Kawalec M. Krawiec H. |
author_sort |
Kawalec M. |
title |
Corrosion Resistance of High-Alloyed White Cast Iron |
title_short |
Corrosion Resistance of High-Alloyed White Cast Iron |
title_full |
Corrosion Resistance of High-Alloyed White Cast Iron |
title_fullStr |
Corrosion Resistance of High-Alloyed White Cast Iron |
title_full_unstemmed |
Corrosion Resistance of High-Alloyed White Cast Iron |
title_sort |
corrosion resistance of high-alloyed white cast iron |
publisher |
Polish Academy of Sciences |
series |
Archives of Metallurgy and Materials |
issn |
2300-1909 |
publishDate |
2015-04-01 |
description |
The paper presents the results of corrosion resistance tests carried out on high-alloyed white cast iron. Tests were performed in 0.1 M NaCl by the technique of linear voltammetry. The test material was collected from six high-vanadium cast iron melts with a variable content of carbon and vanadium, and thus with different microstructure. Studies have confirmed that the type of crystallised microstructure has a very important effect on the alloy corrosion resistance. The highest corrosion resistance showed the alloy with a ferritic matrix containing the spheroidal precipitates of vanadium carbide VC, while the lowest had the eutectic alloy with a pearlitic matrix. |
topic |
Corrosion resistance white cast iron microstructure vanadium carbide spheroidal carbides |
url |
http://www.degruyter.com/view/j/amm.2015.60.issue-1/amm-2015-0048/amm-2015-0048.xml?format=INT |
work_keys_str_mv |
AT kawalecm corrosionresistanceofhighalloyedwhitecastiron AT krawiech corrosionresistanceofhighalloyedwhitecastiron |
_version_ |
1724566708470939648 |