400MPa级细晶钢筋盘条工业化生产实践  

INDUSTRIALIZED PRODUCTION PRACTICE OF 400MPa LEVEL FINE-GRAINED WIRE ROLL

作　　者：李飞[1] 范银平[1] 

机构地区：[1]安阳钢铁集团有限责任公司

出　　处：《冶金丛刊》2007年第2期10-12,共3页Metallurgical Collections

摘　　要：介绍了安钢采用100t电炉／转炉-LF精炼炉-150连铸方坯-高速无扭轧机-斯太尔摩线控制冷却生产线，成功开发出铁素体晶粒尺寸为5—7μm的细晶粒高强度400MPa级钢筋盘条并实现工业化大生产的生产实践。In the line of 100t EAF/Converter - LF fining furnace - 150 continuous casting slab-high speed uniwist rolling mill-stelmor cooling in Anyang Iron ＆ Steel Inc. , the wire roll was developed successfully with the ferritic grain size of 5- 71μm and high strength of 400MPa level, and the large industrialization production was achieved.

关 键 词：高速线材轧机 细晶钢筋盘条 工业化生产 

分 类 号：TG335.15[金属学及工艺—金属压力加工]