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Progress of Study on Application of Rare Earth Metals in Steels 被引量:5
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作者 wang longmei lin qin ji jingwen lan denian 《Journal of Rare Earths》 SCIE EI CAS CSCD 2004年第z1期257-260,共4页
With the improvement of the clean steel by degrees, the functions of rare earth metals in steel are more focused on modification of inclusions and micro alloying.The new study concerning the application of RE metals i... With the improvement of the clean steel by degrees, the functions of rare earth metals in steel are more focused on modification of inclusions and micro alloying.The new study concerning the application of RE metals in clean steels were investigated by ICP, metallographic examination, SEM, EDS, EPMA, TEM and IMMA.The mechanism of corrosion resistance in the weather resistance steel was clarified.The mechanism of abrasion resistance and the life of fatigue enhanced in the RE - heavy rails steel were discussed.Progress in study of application of rare earth metals in steels (including weather resistance steel, low alloy steel, and heavy rails steel) was covered in this paper. 展开更多
关键词 MICRO ALLOYING APPLICATION STEELS RARE earths
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