Corrosion Behaviors of Ultra-high Strength Steel 40CrNi2Si2MoVA in Submerged Zone of Simulated Seawater

Mei Yu; Jin Yu Qi; Jian Hua Liu; Song Mei Li; Yu Jing Sun

Corrosion Behaviors of Ultra-high Strength Steel 40CrNi2Si2MoVA in Submerged Zone of Simulated Seawater

Mei Yu^*
, Jin Yu Qi
, Jian Hua Liu
, Song Mei Li
, Yu Jing Sun

^*此作品的通讯作者

材料科学与工程学院

Beihang University
State Intellectual Property Office of the Peoples Republic of China

科研成果: 期刊稿件 › 文章 › 同行评审

6 引用（Scopus）

摘要

The corrosion behaviors of ultra-high strength steel 40CrNi2Si2MoVA in submerged zone of simulated seawater were investigated by full immersion tests. The morphology of corrosion products was observed by SEM Electrochemical property was tested by polarization curves. The results showed that the corrosion process began with pit corrosion, the corrosion area increased and the uniform corrosion formed with the increase of corrosion time. The corrosion potential decreased and the corrosion current increased with the corrosion time.

源语言	英语
页（从-至）	779-784
页数	6
期刊	Corrosion and Protection
卷	32
期	10
出版状态	已出版 - 2011

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链接到 Scopus 的出版物

引用此

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title = "Corrosion Behaviors of Ultra-high Strength Steel 40CrNi2Si2MoVA in Submerged Zone of Simulated Seawater",

abstract = "The corrosion behaviors of ultra-high strength steel 40CrNi2Si2MoVA in submerged zone of simulated seawater were investigated by full immersion tests. The morphology of corrosion products was observed by SEM Electrochemical property was tested by polarization curves. The results showed that the corrosion process began with pit corrosion, the corrosion area increased and the uniform corrosion formed with the increase of corrosion time. The corrosion potential decreased and the corrosion current increased with the corrosion time.",

keywords = "polarization curve, simulated seawater, submerged zone, ultrahigh-strength steel",

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T1 - Corrosion Behaviors of Ultra-high Strength Steel 40CrNi2Si2MoVA in Submerged Zone of Simulated Seawater

AU - Yu, Mei

AU - Qi, Jin Yu

AU - Liu, Jian Hua

AU - Li, Song Mei

AU - Sun, Yu Jing

PY - 2011

Y1 - 2011

N2 - The corrosion behaviors of ultra-high strength steel 40CrNi2Si2MoVA in submerged zone of simulated seawater were investigated by full immersion tests. The morphology of corrosion products was observed by SEM Electrochemical property was tested by polarization curves. The results showed that the corrosion process began with pit corrosion, the corrosion area increased and the uniform corrosion formed with the increase of corrosion time. The corrosion potential decreased and the corrosion current increased with the corrosion time.

AB - The corrosion behaviors of ultra-high strength steel 40CrNi2Si2MoVA in submerged zone of simulated seawater were investigated by full immersion tests. The morphology of corrosion products was observed by SEM Electrochemical property was tested by polarization curves. The results showed that the corrosion process began with pit corrosion, the corrosion area increased and the uniform corrosion formed with the increase of corrosion time. The corrosion potential decreased and the corrosion current increased with the corrosion time.

KW - polarization curve

KW - simulated seawater

KW - submerged zone

KW - ultrahigh-strength steel

UR - https://www.scopus.com/pages/publications/105002711610

M3 - 文章

AN - SCOPUS:105002711610

SN - 1005-748X

VL - 32

SP - 779

EP - 784

JO - Corrosion and Protection

JF - Corrosion and Protection

IS - 10

ER -

Corrosion Behaviors of Ultra-high Strength Steel 40CrNi2Si2MoVA in Submerged Zone of Simulated Seawater

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