关键词:冷轧基料;金相组织;均匀性;优化中图分类号:TG335.5 文献标识码:B 文章编号:1006-5008(2015)08-0036-03doi:10.13630/j.cnki.13-1172.2015.0811OPTIMIZATIONOFHOMOGENEITYOFMETALLOGRAPHICSTRUCTUREOFCOLDROLLINGBASEMATERIALOFSPHCSTEELLiLei,LiuLihui,WeiZheng(SteelRollingMill,DelongIronandSteelCo.,Ltd.,Xingtai,...