高硅钢织构的研究现状及进展  

Research Status and Development of the Texture Evolution of High Silicon Steel

作　　者：秦卓[1] 朱军[2] 吴隽[1] 张莉[1] 龚甜[1] 从善海[1] 祝柏林[1] 

机构地区：[1]武汉科技大学材料与冶金学院,武汉430081 [2]中国船舶重工集团公司第七一二研究所,武汉430064

出　　处：《材料导报》2014年第11期79-83,98,共6页Materials Reports

基　　金：湖北省自然科学基金(2012FFB04901;2008CDA040);湖北省教育厅科学技术研究重大项目(Z20081101)

摘　　要：6.5%(质量分数)Si高硅钢具有优异的软磁性能和广阔的应用前景,然而其室温脆性和低的热加工性极大地制约了它的发展。近年来,人们对高硅钢制备技术的研究已经取得了很大的进展,如何通过织构的优化提高高硅钢的磁性能越来越受到人们的关注,归纳和总结了不同工艺制备的高硅钢中的织构演变规律和特点,以及对应的典型磁性能。6.5wt％Si high silicon steel has excellent soft magnetic properties and wide application prospect.However,the brittleness of room-temperature and poor workability of cold rolling limit its development.Recently,the researches of the preparations of high silicon steel have been already made great breakthroughs,and then,more and more attentions are focused on how to optimizing the texture of high silicon steel so as to obtain the best magnetic properties.The evolution of textures of 6.5％Si high silicon steel prepared with different processes are summarized,simultaneously,the corresponding typical magnetic properties are also compared with each other.

关 键 词：高硅钢 制备工艺 织构 磁性能 

分 类 号：TM271.2[一般工业技术—材料科学与工程]