Journal of the Korean Society for Precision Engineering (한국정밀공학회지)
- Volume 10 Issue 4
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- Pages.128-134
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- 1993
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- 1225-9071(pISSN)
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- 2287-8769(eISSN)
A study on rolling materials and work roll wear in the cold rolling
- Jeon, Eon-Chan ;
- Kim, Soon-Kyung ;
- Kim, Moon-Kyung
- 전언찬 (동아대학교 기계공학과) ;
- 김순경 (동아대학교 기계공학과(대학원)) ;
- 김문경 (부산대학교 생산기계공학과(대학원))
- Published : 1993.12.01
Abstract
Work roll wear in the cold rolling of mild steel strip is strongly affected by rolling materials, rolling conditions and lubrication. The tests were performed to find the effects of rolling materials under the same lubrication conditions. The obtained results are as follfws; 1) The decrease in surface roughness of work roll is more rapid in that case of continuously cast A1-killed steel strip than ingot cast steel strip. In rolling of continuously cast A1-killed steel strip, worn powder rich in A1
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