对硬线及其制品生产的几点看法  

SEVERAL VIEWPOINT ON THE PRODUCTION OF HIGH-CARBON WIRE RODS AND THEIR PRODUCTS

作　　者：陈其安[1] 龚永平[1] 王志道[2] 仇圣桃[2] 

机构地区：[1]冶金部钢铁研究总院工艺所,北京100081 [2]连铸技术国家工程研究中心

出　　处：《轧钢》1997年第6期18-22,共5页Steel Rolling

摘　　要：介绍了国外优质硬线生产中，冶炼、连铸、热轧和冷技等各工序的先进技术和质量指标，并结合我国现有条件，提出了缩小与国外硬线实物质量差距的技术措施．This paper introduces advanced technologies and quality standards of steel making, continuous casting,hot rolling and cold drawing in external high-quality wire rods production, and puts forward some some technological measures to reduce the product quality gap with external high-carbon wire rods on the basis of domestic existing conditions.

关 键 词：硬线 热轧 冷拔 线材 冶炼 连铸 

分 类 号：TG335.63[金属学及工艺—金属压力加工] TG356.4