| 小方坯连铸连轧生产1 860 MPa级PC钢绞线用高碳热轧盘条的研究 |
| |
| 引用本文： | 方峰,蒋建清,陈少慧,胡显军,倪根来.小方坯连铸连轧生产1 860 MPa级PC钢绞线用高碳热轧盘条的研究[J].钢铁,2004,39(1):33-36. |
| |
| 作者姓名： | 方峰 蒋建清 陈少慧 胡显军 倪根来 |
| |
| 作者单位： | 1. 东南大学
2. 江苏沙钢集团有限公司 |
| |
| 基金项目： | 江苏省“十五”重点攻关资助项目 (BG2 0 0 0 0 11-2 ) |
| |
| 摘 要： | 通过对小方坯连铸连轧工艺的调整，有效控制了高碳热轧盘条的显微组织、纯净度、表面质量和成分偏析等，生产出了满足1860MPa级PC钢绞线用Ф13．0mm热轧盘条，使其抗拉强度高于1100MPa，断面收缩率大于35％，拉丝断丝率低于1．25次／100t。
|
| 关 键 词： | 小方坯连铸 连轧 高碳盘条 PC钢绞线 热轧 |
STUDY ON HIGH-CARBON STEEL WIRE ROD PRODUCED FROM C.C BILLETS FOR 1 860 MPa PC STRAND |
| |
| FANG Feng,JIANG Jianqing.STUDY ON HIGH-CARBON STEEL WIRE ROD PRODUCED FROM C.C BILLETS FOR 1 860 MPa PC STRAND[J].Iron & Steel,2004,39(1):33-36. |
| |
| Authors: | FANG Feng JIANG Jianqing |
| |
| Affiliation: | FANG Feng JIANG Jianqing (Southeast University) CHEN Shaohui HU Xianjun NI Genlai (Sha Steel Work Ltd.) |
| |
| Abstract: | The effects of microstructure, purity, surface quality and segregation on the properties of high carbon steel wire rod for 1860 MPa PC strand produced from C.C billets were studied. The wire with a tensile strength more than 1100 MPa, reduction of area more than 35 %, freak rate per 100 ton steel lower than 1 25 in produced |
| |
| Keywords: | little billet continuous casting and rolling high carbon steel wire PC strand |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
