Atmospheric corrosion evaluation of electrogalvanized, hot-dip galvanized and galvannealed interstitial free steels using accelerated field and cyclic tests
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- 作者：Evandro de Azevedo Alvarenga evazal@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Vanessa de Freitas Cunha Lins ; vlins@deq.ufmg.br" class="auth_mail" title="E-mail the corresponding author
- 关键词：Galvannealed ; Electrogalvanized ; Hot dip galvanized ; Accelerated field test ; Atmospheric corrosion ; Delamination
- 刊名：Surface and Coatings Technology
- 出版年：2016
- 出版时间：25 November 2016
- 年：2016
- 卷：306
- 期：part_PB
- 页码：428-438
- 全文大小：2186 K
文摘
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Three years of accelerated field tests of galvanized steels were performed.
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The effect of deposition process on atmospheric corrosion resistance was evaluated.
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The SAE test was effective in differentiating the steel corrosion behavior.
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The duration of the accelerated field test plays an important role in the steel performance rating.
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The maximum corrosion penetration was efficient to distinguish the effect of the coating mass on steel corrosion resistance.