稀土元素铈在不锈钢中的应用及研究进展  

Application and Development of Cerium in Stainless Steel

作　　者：郑锋[1] 程挺宇[1] 张巧云[1] 

机构地区：[1]宝钢工程技术集团有限公司,上海201900

出　　处：《有色金属》2011年第1期78-80,共3页Nonferrous Metals

摘　　要：阐述稀土元素铈在铁素体不锈钢、奥氏体不锈钢、双相不锈钢中的应用。铈能显著提高不锈钢的耐蚀性、塑性、抗拉强度等各项性能,因而含铈不锈钢具有广阔的应用前景。The application of cerium in Ferrite stainless steel,austenitic stainless steel and duplex stainless steel is comprehensively described.Performances of stainless steel,such as corrosion resistance,plastic and tensile strength,can be significantly improved by adding cerium.The stainless steel containing cerium has wide application prospects.

关 键 词：金属材料 不锈钢 综述 铈 耐蚀性能 力学性能 

分 类 号：TG142.71[一般工业技术—材料科学与工程]