高品质热轧宽带中高碳钢的高精度轧制技术研究  

RESEARCH OF HIGH PRECISION ROLLING TECHNOLOGY OF WIDE HOT SHEET WITH MEDIUM AND HIGH CARBON

作　　者：李烈军[1] 沈训良[1,2] 

机构地区：[1]华南理工大学机械与汽车工程学院,广东广州510640 [2]广州珠江钢铁有限责任公司,广东广州510730

出　　处：《冶金丛刊》2012年第1期17-21,共5页Metallurgical Collections

摘　　要：为在薄板坯连铸连轧流程实现中高碳钢热轧板的高精度轧制,对铸坯形状、轧辊温度、轧辊配置等方面进行研究和控制,厚度公差控制在±25μm以内,平直度控制在±10I以内,产品精度比国内外同类企业的高。In order to utilize high precision rolling of medium and high carbon sheet by using thin slab casting and rolling, shape of thin slab, rolling temperature and rolls configuration were studied and controlled, thickness tolerance is eontroued within ±25μm and flatness within 10I which is better than that of similar companies from home and abroad.

关 键 词：薄板坯连铸连轧 中高碳钢 高精度轧制 

分 类 号：TG335.55[金属学及工艺—金属压力加工]