Corrosion resistance problems of low-magnetic shipbuilding steels

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• 作者：S. Yu. Mushnikova ; G. Yu. Kalinin ; A. A. Kharkov
• 关键词：nitrogen ; containing low ; magnetic shipbuilding steel ; resistance to stress ; corrosion cracking ; alloying system
• 刊名：Inorganic Materials: Applied Research
• 出版年：2016
• 出版时间：November 2016
• 年：2016
• 卷：7
• 期：6
• 页码：892-898
• 全文大小：
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Inorganic Chemistry; Industrial Chemistry/Chemical Engineering; Materials Science, general;
• 出版者：Pleiades Publishing
• ISSN：2075-115X
• 卷排序：7

文摘

The paper presents results of comparative studies of corrosion resistance and corrosion-mechanical strength for low-magnetic shipbuilding steels of alloying systems Mn–C, C–Mn–Ni, Cr–Ni, Cr–Ni–Mo, and Cr–Ni–Mn–N, produced using various hardening mechanisms. It is shown that nitrogen-containing steels developed by CRISM Prometey constitute new constructional material superior in resistance to corrosion cracking in seawater compared with low-magnetic steels used in shipbuilding nowadays.