Anais do Seminário de Laminação, Conformação de Metais e Produtos


ISSN 2594-5297

Título

NEW MATERIALS FOR WORK ROLLS IN HOT MILLS WITH FOCUS ON PLATE MILLS

NEW MATERIALS FOR WORK ROLLS IN HOT MILLS WITH FOCUS ON PLATE MILLS

DOI

10.5151/2594-5297-17396

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Resumo

New HSS shell materials have proven to increase significantly tonnage, service life and performance of work rolls in hot mills compared to conventional shell materials like high chromium iron HCR, high chromium steel HCS or indefinite chill double poured ICDP. Introduction of new HSS materials allows to cut down significantly on production costs and to increase the availability of the mill. The results are quite general and can as well be applied for related production units in Steckel mills, hot strip mills or continuous strip plants.

 

New HSS shell materials have proven to increase significantly tonnage, service life and performance of work rolls in hot mills compared to conventional shell materials like high chromium iron HCR, high chromium steel HCS or indefinite chill double poured ICDP. Introduction of new HSS materials allows to cut down significantly on production costs and to increase the availability of the mill. The results are quite general and can as well be applied for related production units in Steckel mills, hot strip mills or continuous strip plants.

Palavras-chave

HSS work rolls; Hot mills; Multiple performance increase.

HSS work rolls; Hot mills; Multiple performance increase.

Como citar

Zybill, Christian; Schubrikoff, Erich; Lüders, Jürgen; Berghi, Sidnei; Buch, Johannes. NEW MATERIALS FOR WORK ROLLS IN HOT MILLS WITH FOCUS ON PLATE MILLS , p. 103-112. In: 47º Seminário de Laminação Processos e Produtos Laminados e Revestidos, Rio de Janeiro, 2010.
ISSN: 2594-5297 , DOI 10.5151/2594-5297-17396