检索结果-南通市图书馆

检索条件"主题词=bloom large reduction"

共 1 条记录，以下是1-10 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

NSENGI’s New Developed bloom Continuous Casting Technology for Improving Internal Quality of Special Bar Quality（NS bloom large reduction）

NSENGI’s New Developed Bloom Continuous Casting Technology ...

引用

2015连铸装备的技术创新和精细化生产技术交流会

作者： Masaya Takubo Yukihiro Matsuoka Yasuaki Miura Hirofumi Higashi Setsuo Kittaka Plant ＆ Machinery Division Nippon Steel ＆ Sumikin Engineering Co.Ltd.

The special alloy steel which is widely used for the bearing and structural parts for a car and construction equipment *** great needs for improving the function and quality,because it affects the processing characteristic and heat treatability at machining and decides the reliability and durability of the final ***,various countermeasures have been taken for improving surface quality and internal quality of bloom（*** and internal crack,inclusions,center segregation） in the continuous caster for a long *** STEEL ＆ SUMIKIN ENGINEERING CO.,Ltd.（NSENGI） has developed many innovative technologies for improving the quality of the large section bloom caster from 1970’ s and put them into commercial use,such as NS plasma heater in tundish,NS M-EMS（In-Mold Electro-Magnetic Stirrer）,NS Soft ***,NSENGI aimed at no internal defects in the special bar quality and co-developed the large reduction technology for bloom continuous caster（NS bloom large reduction） with a special steel ***,NSENGI succeeded in reducing center porosity of cast *** addition,NSENGI firstly succeeded in putting it into commercial use in the world and have contributed to improving the yield ratio at the various steel *** the development,NSENGI did the numerical analysis and a rolling mill test by using the casting piece processed the artificial porosity in it,and gained a better understanding of the reduction characteristic of the ***,NSENGI realized the compact equipment which could reduce center porosity by high efficient bloom reduction and be installed into a little space of multi-strand bloom continuous *** this paper,the principle,the solved technological problems,the improved quality effect and the feature of bloom large reduction equipment are stated.

关键词： center porosity special bar quality improved quality bloom large reduction

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

全选清除本页清除全部题录导出标记到“检索档案”

共1页 << < 1 > >>

回到顶部

执行限定条件

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：