Roll performance - technical overview and future outlook

被引:4
|
作者
Kerr, E [1 ]
Webber, R [1 ]
McCaw, D [1 ]
机构
[1] Dofasco Ltd, Hamilton, ON L8N 3JS, Canada
关键词
high speed steels; hot rolling; roll technology; continuous pour clad (CPC);
D O I
10.1179/030192304225018172
中图分类号
TF [冶金工业];
学科分类号
0806 ;
摘要
An overview is given of roll developments and experience in the context of hot mills and flat rolled products. After 30 years of slow change, there are now strong productivity and quality incentives driving developments in roll technology. International developments are noted, in particular the acceptance that high speed steel (HSS) rolls must be used to meet current surface finish requirements. The most significant need at present is for an improvement of late stand work rolls.
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页码:295 / 299
页数:5
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