...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>ISIJ international >Integrated Production Technologies for Ultra-fine Grained Steel Sheets
【24h】

Integrated Production Technologies for Ultra-fine Grained Steel Sheets

机译：超细晶粒钢板的集成生产技术

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

A national project was conducted by NEDO and executed by a consortium organized by JRCM with aims to develop integrated production technologies necessary for manufacturing ultra-fine grained steel (UFGS) sheets. In the project, the diverse technologies were concurrently developed relating with (1) high-speed large-reduction semi-continuous hot forging, (2) high-speed short-interval hot tandem rolling, (3) multi-cycle hot bending for strain accumulation, (4) high-strength anti-wear rolls, (5) multi-functional lubricants, (6) mathematical modeling and simulation of ultra-fine grain generation and (7) joining of UFGS sheets. The project succeeded in building up the integration of advanced technologies available for overall steel sheets manufacturing as well as production of UFGS sheets. Utilizing the developed technologies, UFGS sheets of plain low carbon steel having 1.0-2.0 mm thickness, 300 mm width, 1.0 μm grain diameter and 600-700 MPa tensile strength were successfully manufactured and found assuredly formable to practical products.
机译：NEDO开展了一项国家项目，该项目由JRCM组织的财团执行，旨在开发制造超细晶粒钢板（UFGS）所需的集成生产技术。在该项目中，同时开发了多种技术，包括：（1）高速大尺寸半连续热锻造；（2）高速短间隔热连轧；（3）应变的多循环热弯（4）高强度抗磨辊，（5）多功能润滑剂，（6）超细晶粒生成的数学建模和仿真，以及（7）UFGS板材的连接。该项目成功地建立了可用于整体钢板制造以及UFGS钢板生产的先进技术的集成。利用所开发的技术，成功制造了厚度为1.0-2.0 mm，宽度为300 mm，粒径为1.0μm，抗拉强度为600-700 MPa的普通低碳钢UFGS板，并确定可以将其成形为实用产品。

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