Ionic bombardment of stainless steel by nitrogen and nickel ions immersion

作     者：熊玲 胡永俊 徐建 蒙继龙 

作者机构：College of Materials Science and EngineeringSouth China University of Technology Faculty of Materials and EnergyGuangdong University of Technology 

出 版 物：《中国有色金属学会会刊：英文版》 (Transactions of Nonferrous Metals Society of China)

年 卷 期：2008年第18卷第2期

页      面：274-277页

核心收录：

学科分类：080503[工学-材料加工工程] 08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 

基　　金：Project(2005A11201002)supported by the Key Project of Guangdong Province Industrial Plan China 

主　　题：不锈钢 氮 镍 离子涂层 合金 

摘      要：A new nitriding process was used to carry out the ionic bombardment,in which nickel ion was *** microstructure,composition and properties of the treated stainless steel were studied by means of scanning electron microscopy(SEM),micro-hardness test and electrochemistry *** results show that the hardness of the stainless steel is greatly increased after ionic bombardment under nitrogen and nickel ions ***’hardness as high as Hv1268 is *** bombarded stainless steel is of a little reduction in corrosion resistance,as compared with the original stainless steel. However,as compared with the traditional ion-nitriding stainless steel,the corrosion resistance is greatly improved.