5种常用耐热钢的耐高温钒腐蚀性能研究  

Study on High-temperature Vanadium Corrosion of Five Commonly Used Heat-resistant Steels

作　　者：谭惠钟 王嘉敏[1] 陈继志[1] TAN Huizhong, WANG Jiamin, CHEN Jizhi(Luoyang Ship Material Research Institute, Luoyang 471023, China)

机构地区：[1]中国船舶重工集团公司第七二五研究所,河南洛阳471023

出　　处：《材料开发与应用》2018年第5期66-73,共8页Development and Application of Materials

摘　　要：研究了常用5种耐热铸钢耐高温钒腐蚀性能,分析了含钒灰分对5种耐热铸钢的腐蚀作用。认为抗钒腐蚀能力由强到弱的顺序为5050、2848、2535、2520、2512。High-temperature vanadium corrosion of 5 commonly used heat-resistant cast steels has been researched,and the effects of vanadium-containing ash on the corrosion of five kinds of heat-resistant cast steels were analyzed. Results showed that the corrosion resistance capacity of vanadium alloys from high to low are 5050 Nb,2848,2535,2520,and 2512.

关 键 词：耐热钢 灰分 钒腐蚀 

分 类 号：TG172.62[金属学及工艺—金属表面处理]