摘要
采用化学浸泡法和电化学方法研究了22Cr双相不锈钢的腐蚀特性,并在不同温度条件下进行了电化学测试。结果表明,22Cr双相不锈钢在试验环境下具有优良的耐点蚀特性,但随着温度升高其自腐蚀倾向增大。
The corrosion of 22Cr duplex stainless steel was investigated by chemical immersion and electrochemical methods in different temperatures. It was shown that 22Cr duplex stainless steel exhibited good pit corrosion resistance under testing conditions and the trend of self- corrosion was increased with increase of temperature.
出处
《石油化工腐蚀与防护》
CAS
2010年第6期14-16,共3页
Corrosion & Protection In Petrochemical Industry
关键词
22Cr双相不锈钢
腐蚀
化学浸泡
电化学
22Cr duplex stainless steel, corrosion, chemical immersion, electrochemistry
