国内外帘线钢生产现状及发展趋势_赵烁.pdf

30 4 Vo.l 30 No. 4 2008 8 S ichuan M etallurgy Aug. , 2008 1 2 1 2 赵 烁 古隆建 钟 毅 曾建华 ( 1. , 650093; 2. , 61 000) 简要阐述帘线钢的质量要求, 重点分析了帘线钢的生产工艺流程及冶炼精炼和连铸技术 状, 通 过国内外钢厂生产 状的对比, 建议国内帘线钢生产应在洁净度控制方面多下功夫 帘线钢 质量要求 夹杂物 冶炼 生产 PRODUCTION STATUS AND DEVELOPMENT TRENDS OF TYRE CORD STEEL IN THEWORLD 1 2 1 2 Zhao Shuo Gu Longjian Zhong Y i Zeng Jianhua ( 1. Kunm ing University of Science and Technology, Kunm ing 650093; 2. Panzhihua Iron and Steel Research Institute, Panzhihua 61 000) [Abstract] The quality requ irement of tyre cord steelw as introduced, and the production processw as presented, the technical status quo of smelting, refining and continuous casting of tyre cord steelw ere an alyzed emphatically, By contrasting steelm ills production status at home and abroad, the purity control in domestic tyre cord steel production w as proposed to make greater efforts. [Key w rds] tyre cord stee,l quality requirement, inclusion, smelting, production 0 1 , , , 0. 15 ~ 0. 38mm, 85% ~ 90%, 100% , 2005 , 14261. 69 , 50% , [ 1] , [ 2] , 2010 2. 3, 0, 1. 1 化学成分 30% 40