ИССЛЕДОВАНИЕ ВЛИЯНИЯ ВЕЛИЧИНЫ ДЕФЕКТА "УС" НА ПОДКАТЕ ИЗ ДУО-РЕВЕРСИВНОЙ КЛЕТИ НА КАЧЕСТВО ПОВЕРХНОСТИ КРУГЛОЙ ЗАГОТОВКИ

Translated title of the contribution: INVESTIGATION OF INFLUENCE OF FIN VALUE ON SEMIFINISHED ROLLED PRODUCTS FROM REVERSING TWO-HIGH STAND ON SURFACE QUALITY OF ROUND BILLET

Григорий Александрович Орлов, Евгений Николаевич Смирнов, Виталий Александрович Скляр, Алексей Николаевич Смирнов, Владимир Анатольевич Белевитин

Research output: Contribution to journalArticle

Abstract

The results of the study to determine the nature of the transformation of the defect «fin», which occurs in the case of a more intense deformation mode at the last stage of rolling in the reversing two-high stand, in the surface defects of metal products are presented. The marked increase, in this case, the number of surface defects in the form of hairline cracks and localization of the nature of their arrangement on the surface - two of the strips located diametrically on the perimeter and is formed from «fin».
Translated title of the contributionINVESTIGATION OF INFLUENCE OF FIN VALUE ON SEMIFINISHED ROLLED PRODUCTS FROM REVERSING TWO-HIGH STAND ON SURFACE QUALITY OF ROUND BILLET
Original languageRussian
Pages (from-to)15-21
Number of pages7
JournalМеталлург
Issue number7
Publication statusPublished - 2019

GRNTI

  • 53.00.00 METALLURGY

Level of Research Output

  • VAK List

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