The crevice corrosion behaviour of stainless steel in sodium chloride solution
► There are three stages in crevice corrosion of 13Cr stainless steel in NaCl solution. ► The decrease of crevice thickness shortens the incubation period of crevice corrosion. ► The incubation period of crevice corrosion prolongs as the increase of the area ratio. ► Corrosion develops preferentiall...
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Veröffentlicht in: | Corrosion science 2011-12, Vol.53 (12), p.4065-4072 |
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description | ► There are three stages in crevice corrosion of 13Cr stainless steel in NaCl solution. ► The decrease of crevice thickness shortens the incubation period of crevice corrosion. ► The incubation period of crevice corrosion prolongs as the increase of the area ratio. ► Corrosion develops preferentially at crevice bottom and hydrogen reduction occurs inside the crevice. ► Crevice corrosion of 13Cr stainless steel in NaCl solution follows the passive dissolution mechanism.
The crevice corrosion behaviour of 13Cr stainless steel in NaCl solution was investigated mainly by electrochemical noise measurements, considering the influences of the crevice opening dimension (
a) and the area ratio of the electrode outside the crevice to the one inside the crevice (
r). Results show that the increase of
r value prolongs the incubation period of crevice corrosion, but crevice corrosion develops rapidly once the crevice corrosion occurs. The crevice corrosion develops preferentially at the crevice bottom and then spreads to the whole electrode surface. Proton could reduce on the uncorroded area and hydrogen bubbles form inside the crevice. |
doi_str_mv | 10.1016/j.corsci.2011.08.012 |
format | Article |
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The crevice corrosion behaviour of 13Cr stainless steel in NaCl solution was investigated mainly by electrochemical noise measurements, considering the influences of the crevice opening dimension (
a) and the area ratio of the electrode outside the crevice to the one inside the crevice (
r). Results show that the increase of
r value prolongs the incubation period of crevice corrosion, but crevice corrosion develops rapidly once the crevice corrosion occurs. The crevice corrosion develops preferentially at the crevice bottom and then spreads to the whole electrode surface. Proton could reduce on the uncorroded area and hydrogen bubbles form inside the crevice.</description><identifier>ISSN: 0010-938X</identifier><identifier>EISSN: 1879-0496</identifier><identifier>DOI: 10.1016/j.corsci.2011.08.012</identifier><identifier>CODEN: CRRSAA</identifier><language>eng</language><publisher>Kidlington: Elsevier Ltd</publisher><subject>A. Stainless steel ; Applied sciences ; B. Electrochemical noise ; C. Crevice corrosion ; Corrosion ; Corrosion environments ; Cracks ; Crevice ; Crevice corrosion ; Dimensional measurements ; Electrochemical noise measurement ; Electrodes ; Exact sciences and technology ; Martensitic stainless steels ; Metals. Metallurgy ; Spreads ; Stainless steels</subject><ispartof>Corrosion science, 2011-12, Vol.53 (12), p.4065-4072</ispartof><rights>2011 Elsevier Ltd</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c401t-c210655d286b8716f30f30ba7bf8c771f19c761b63697f5ed32d030f2f6a9be83</citedby><cites>FETCH-LOGICAL-c401t-c210655d286b8716f30f30ba7bf8c771f19c761b63697f5ed32d030f2f6a9be83</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0010938X11004252$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=24624031$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Hu, Qian</creatorcontrib><creatorcontrib>Zhang, Guoan</creatorcontrib><creatorcontrib>Qiu, Yubin</creatorcontrib><creatorcontrib>Guo, Xingpeng</creatorcontrib><title>The crevice corrosion behaviour of stainless steel in sodium chloride solution</title><title>Corrosion science</title><description>► There are three stages in crevice corrosion of 13Cr stainless steel in NaCl solution. ► The decrease of crevice thickness shortens the incubation period of crevice corrosion. ► The incubation period of crevice corrosion prolongs as the increase of the area ratio. ► Corrosion develops preferentially at crevice bottom and hydrogen reduction occurs inside the crevice. ► Crevice corrosion of 13Cr stainless steel in NaCl solution follows the passive dissolution mechanism.
The crevice corrosion behaviour of 13Cr stainless steel in NaCl solution was investigated mainly by electrochemical noise measurements, considering the influences of the crevice opening dimension (
a) and the area ratio of the electrode outside the crevice to the one inside the crevice (
r). Results show that the increase of
r value prolongs the incubation period of crevice corrosion, but crevice corrosion develops rapidly once the crevice corrosion occurs. The crevice corrosion develops preferentially at the crevice bottom and then spreads to the whole electrode surface. Proton could reduce on the uncorroded area and hydrogen bubbles form inside the crevice.</description><subject>A. Stainless steel</subject><subject>Applied sciences</subject><subject>B. Electrochemical noise</subject><subject>C. Crevice corrosion</subject><subject>Corrosion</subject><subject>Corrosion environments</subject><subject>Cracks</subject><subject>Crevice</subject><subject>Crevice corrosion</subject><subject>Dimensional measurements</subject><subject>Electrochemical noise measurement</subject><subject>Electrodes</subject><subject>Exact sciences and technology</subject><subject>Martensitic stainless steels</subject><subject>Metals. Metallurgy</subject><subject>Spreads</subject><subject>Stainless steels</subject><issn>0010-938X</issn><issn>1879-0496</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNp9kE1LxDAQhoMouH78Aw-9iF5aZ9I2aS-CiF8gelHwFtJ0wmbpNpq0C_57s6x4FAZmBp53Bh7GzhAKBBRXq8L4EI0rOCAW0BSAfI8tsJFtDlUr9tkCACFvy-bjkB3FuAKAxMKCvbwtKTOBNs6k7kPw0fkx62ipN87PIfM2i5N240AxpoloyNyYRd-7eZ2Z5eCD6yntwzyl4Ak7sHqIdPrbj9n7_d3b7WP-_PrwdHvznJsKcMoNRxB13fNGdI1EYUtI1WnZ2cZIiRZbIwV2ohSttDX1Je8hMdwK3XbUlMfsYnf3M_ivmeKk1i4aGgY9kp-jarkoOceaJ_LyXxKl4IhtzWVCqx1qkoUYyKrP4NY6fCsEtRWtVmonWm1FK2hUEp1i578fdDR6sEGPxsW_LK8Er6DExF3vOEpiNo6CSpdoNNS7QGZSvXf_P_oB0byVdQ</recordid><startdate>20111201</startdate><enddate>20111201</enddate><creator>Hu, Qian</creator><creator>Zhang, Guoan</creator><creator>Qiu, Yubin</creator><creator>Guo, Xingpeng</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SE</scope><scope>8BQ</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>JG9</scope></search><sort><creationdate>20111201</creationdate><title>The crevice corrosion behaviour of stainless steel in sodium chloride solution</title><author>Hu, Qian ; Zhang, Guoan ; Qiu, Yubin ; Guo, Xingpeng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c401t-c210655d286b8716f30f30ba7bf8c771f19c761b63697f5ed32d030f2f6a9be83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>A. Stainless steel</topic><topic>Applied sciences</topic><topic>B. Electrochemical noise</topic><topic>C. Crevice corrosion</topic><topic>Corrosion</topic><topic>Corrosion environments</topic><topic>Cracks</topic><topic>Crevice</topic><topic>Crevice corrosion</topic><topic>Dimensional measurements</topic><topic>Electrochemical noise measurement</topic><topic>Electrodes</topic><topic>Exact sciences and technology</topic><topic>Martensitic stainless steels</topic><topic>Metals. Metallurgy</topic><topic>Spreads</topic><topic>Stainless steels</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hu, Qian</creatorcontrib><creatorcontrib>Zhang, Guoan</creatorcontrib><creatorcontrib>Qiu, Yubin</creatorcontrib><creatorcontrib>Guo, Xingpeng</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Corrosion Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><jtitle>Corrosion science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hu, Qian</au><au>Zhang, Guoan</au><au>Qiu, Yubin</au><au>Guo, Xingpeng</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The crevice corrosion behaviour of stainless steel in sodium chloride solution</atitle><jtitle>Corrosion science</jtitle><date>2011-12-01</date><risdate>2011</risdate><volume>53</volume><issue>12</issue><spage>4065</spage><epage>4072</epage><pages>4065-4072</pages><issn>0010-938X</issn><eissn>1879-0496</eissn><coden>CRRSAA</coden><abstract>► There are three stages in crevice corrosion of 13Cr stainless steel in NaCl solution. ► The decrease of crevice thickness shortens the incubation period of crevice corrosion. ► The incubation period of crevice corrosion prolongs as the increase of the area ratio. ► Corrosion develops preferentially at crevice bottom and hydrogen reduction occurs inside the crevice. ► Crevice corrosion of 13Cr stainless steel in NaCl solution follows the passive dissolution mechanism.
The crevice corrosion behaviour of 13Cr stainless steel in NaCl solution was investigated mainly by electrochemical noise measurements, considering the influences of the crevice opening dimension (
a) and the area ratio of the electrode outside the crevice to the one inside the crevice (
r). Results show that the increase of
r value prolongs the incubation period of crevice corrosion, but crevice corrosion develops rapidly once the crevice corrosion occurs. The crevice corrosion develops preferentially at the crevice bottom and then spreads to the whole electrode surface. Proton could reduce on the uncorroded area and hydrogen bubbles form inside the crevice.</abstract><cop>Kidlington</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.corsci.2011.08.012</doi><tpages>8</tpages></addata></record> |
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subjects | A. Stainless steel Applied sciences B. Electrochemical noise C. Crevice corrosion Corrosion Corrosion environments Cracks Crevice Crevice corrosion Dimensional measurements Electrochemical noise measurement Electrodes Exact sciences and technology Martensitic stainless steels Metals. Metallurgy Spreads Stainless steels |
title | The crevice corrosion behaviour of stainless steel in sodium chloride solution |
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