- 1、本文档共8页,可阅读全部内容。
- 2、有哪些信誉好的足球投注网站(book118)网站文档一经付费(服务费),不意味着购买了该文档的版权,仅供个人/单位学习、研究之用,不得用于商业用途,未经授权,严禁复制、发行、汇编、翻译或者网络传播等,侵权必究。
- 3、本站所有内容均由合作方或网友上传,本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺!文档内容仅供研究参考,付费前请自行鉴别。如您付费,意味着您自己接受本站规则且自行承担风险,本站不退款、不进行额外附加服务;查看《如何避免下载的几个坑》。如果您已付费下载过本站文档,您可以点击 这里二次下载。
- 4、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等,请点击“版权申诉”(推荐),也可以打举报电话:400-050-0827(电话支持时间:9:00-18:30)。
查看更多
E现有板坯连铸机扇形段的升级方案OK
th
7 China International Steel Congress
Upgrading Solutions for Existing Slab Caster Segments
RAUTER Bernhard
Siemens VAI Metals Technology GmbH, Linz, Austria
1. Abstract:
Optimized design of the caster segments is a decisive factor to achieve ideal slab support, slab quality and high
caster productivity and still to reach low maintenance costs. Siemens VAI Metals Technologies GmbH (Siemens
VAI)), as a leading supplier of continuous casting technology and service provider in this field introduced a new
roller type known as the SIMETAL EcoStar roll to especially fit existing caster segments with a minimum need to
modifications. Featuring the use of modular and proven design elements in combination with special manufacturing
techniques, a superior roller solution has been developed that offers a number of significant benefits for steel
producers. Subject paper outlines the main design features of this new caster roller type, solution variants, and aspects
of maintenance and refurbishing. Examples of industrial applications are presented.
2. Introduction:
Strand guide segments are permanently exposed to harshest conditions such as vapors, acids and heat and they
are expected to withstand enormous forces with a minimum of deformation. Under such conditions, their rollers are
normally subject to wear, leakage and even breakage. To stay competitive roller design and additionally cooling water
provisions need to be analyzed regarding extension of service life-time at reduced failure rates of the system. By
taking advantage of the improvement potential that exists in advanced roller and cooling provision designs and the
ma
您可能关注的文档
最近下载
- 部编版五年级上册语文分层作业设计案例&第4单元(课课练5课时)含答案.pdf
- 2023-2024学年北京石景山区九年级上学期期末考试物理试题+答案解析.pdf VIP
- 青岛版小学科学四年级上册实验教学计划.doc
- 条件概率与全概率公式.docx VIP
- 镁合金表面微弧氧化用电解质溶液及黑色涂层的制备方法.pdf VIP
- 招贴海报设计教案.doc VIP
- 教科版一年级科学上册2.4《气味告诉我们》课件.pptx
- 江苏-J10687-2006(江苏省)住宅工程质量通病控制标准完整版.doc
- 前台绩效考核表(绩效考核+前台接待).pdf VIP
- NY-T 1935-2010 食用菌栽培基质质量安全要求.pdf
文档评论(0)