The producing technologies and applications of the Ultra fine-grained (UFG) steels in Anshan Steel Company,in Benxi Steel Company,in Panzhihua Steel Company and in Baoshan S...

• 分别简单介绍了鞍钢、本钢、攀钢和宝钢中超细晶粒钢的生产工艺及应用情况。