ISSN 2594-5297
54º Seminário de Laminação e Conformação — vol. 54, num.54 (2017)
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Resumo
The ever increasing demand of high performance rolls in the late finishing stands (F5 – F7) for hot strip mills (HSM) requires better product solutions from roll suppliers. Roll development activities never stop at Union Electric Åkers (UEÅ) in order to meet the requirement. The HYBRID STEEL, a new concept of roll materials especially for the late finishing stands in the HSM, is successfully developed in UEÅ. This paper reviewed the development of previous ICDP as well as enhanced ICDP (eICDP) roll materials, and, the novel HYBRID STEEL roll grade. Rolls manufactured by this new grade have been used in several European mills. A significant improvement over the enhanced ICDP rolls has been observed.
Palavras-chave
Hot Strip Mill, Enhanced ICDP Roll, Hybrid Steel Roll, Late Finishing Work Rolls
Late Finishing Work Rolls
Como citar
Zhang, Zhi;
Söder, Mats;
Webber, Ron.
HYBRID STEEL ROLL GRADES FOR HOT STRIP MILL LATE FINISHING STANDS
,
p. 129-137.
In: 54º Seminário de Laminação e Conformação,
São Paulo,
2017.
ISSN: 2594-5297
, DOI 10.5151/1983-4764-30258
