王行,王爱琴,李昌义,禹兴胜,谢敬佩,刘晨璐

• 1:河南科技大学材料科学与工程学院
• 2:洛阳中重铸锻有限责任公司
• 3:中信重工机械股份有限公司

摘要(Abstract)：

超级双相不锈钢具有高强度、耐氯化物应力腐蚀、韧性好和焊接性能良好的特点，广泛应用于石油天然气、海水淡化和化工等行业。本文归纳了稀土添加对超级双相不锈钢显微组织、力学性能、热加工性能和耐腐蚀性能影响的研究进展，分析了目前存在的问题，展望了稀土在超级双相不锈钢中的应用研究方向。

关键词(KeyWords)： 超级双相不锈钢;稀土;显微组织;力学性能;耐腐蚀性能

Abstract:

Keywords:

基金项目(Foundation): 洛阳市重大科技专项(2101005A)

作者(Author): 王行,王爱琴,李昌义,禹兴胜,谢敬佩,刘晨璐

DOI: 10.13289/j.issn.1009-6264.2022-0078

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