4-7 Effects of Cr on properties of Fe<,2>B in smelted Fe-B alloy
Fe<,2>B is a kind of intermetallic compound with perfect behavior on corrosion resistance to molten zinc. But its fatal eigen-brittleness can hardly be changed. In order to make it possible, effect of Cr on corrosion resistant to molten zinc and fracture toughness of Fe<,2>B is studied. It was found that the adding of Cr could hardly affects corrosion resistant of Fe<,2>B. It was indicated from the Vickers indentation test that fracture toughness is considerably improved after propriety of Cr is added.
Fe<,2>B intermetallic compound corrosion resistant fracture toughness
Chen Lin XuJuan Wang Yan
Department of Materials Engineering, Hebei University of Technology, Tianjin 300130, China
国际会议
第七届亚太镀锌大会(The 7th Asia Pacific General Galvanizing Conference)(7th APGGC)
北京
英文
214-217
2007-09-14（万方平台首次上网日期，不代表论文的发表时间）