...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>AISE Steel Technology >The New No. 3 Continuous Slab Caster and the No. 1 Twin Slab Caster at Huttenwerke Krupp Mannesmann GmbH in Duisburg, Germany
【24h】

The New No. 3 Continuous Slab Caster and the No. 1 Twin Slab Caster at Huttenwerke Krupp Mannesmann GmbH in Duisburg, Germany

机译：德国杜伊斯堡Huttenwerke Krupp Mannesmann GmbH的新型3号连续板坯连铸机和1号双板坯连铸机

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Market demands for high slab surface qualities, defect-free internal structures and optimized core formation led to the installation of a new No. 3 slab caster in the Huckingen Works, Duisburg, Germany. Machine layout is distinguished by a large tundish capacity, compact resonance mold system, length-optimized vertical top part, casting radius of 9.2 meters, dynamic soft-reduction area (realized by the new technology of CyberLink segments), and metallurgical length of 36.4 meters. The machine concept is well-rounded by a dynamic secondary cooling system with spray width control. The new No. 3 slab caster was installed during normal operation of the steel plant, with a tight time schedule of only 15 months from order placement to first cast. Commissioning of the new caster was characterized by a demanding production start-up curve. After three months, approximately 200,000 tonnes per month were produced and the maximum possible casting speeds were attained for the various steel grades, with 3000 heats cast without experiencing a breakout.
机译：对高板坯表面质量，无缺陷内部结构和优化型芯形成的市场需求导致在德国杜伊斯堡Huckingen工厂安装了新型3号板坯连铸机。机器布局的特点是具有大的中间包容量，紧凑的共振模具系统，长度优化的垂直顶部，铸造半径9.2米，动态软压下面积（通过Cyber​​Link分段的新技术实现）和冶金长度为36.4米。该机器的概念通过带有喷雾宽度控制的动态二次冷却系统得到了完善。在钢厂正常运行期间安装了新的3号板坯连铸机，从下订单到首次铸造仅需15个月的紧凑时间。新连铸机的调试以苛刻的生产启动曲线为特征。三个月后，每月生产约200,000吨，各种钢种均达到了最大可能的铸造速度，铸造了3000炉次，没有出现破裂。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号