Study of Grinding Ball Quality Properties During Manufacture in a Screw Rolling Mill

A. A. Umanskii; A. V. Golovatenko; M. V. Temlyantsev; T. N. Oskolkova; A. S. Simachev

doi:10.1007/s11015-019-00863-2

Study of Grinding Ball Quality Properties During Manufacture in a Screw Rolling Mill

Autores: Umanskii A.A.¹, Golovatenko A.V.², Temlyantsev M.V.¹, Oskolkova T.N.¹, Simachev A.S.¹
Afiliações:
1. FGBOU VO Siberian State Industrial University
2. AO EVRAZ Joint West-Siberian Metallurgical Combine
Edição: Volume 63, Nº 5-6 (2019)
Páginas: 578-584
Seção: Article
URL: https://bakhtiniada.ru/0026-0894/article/view/242933
DOI: https://doi.org/10.1007/s11015-019-00863-2
ID: 242933

Citar

Texto integral

Acesso aberto
Acesso é fechado

Acesso está concedido
Acesso é fechado

Somente assinantes

Resumo
Sobre autores
Bibliografia
Arquivos suplementares
Estatísticas

Resumo

The governing effect of macrostructure quality on impact resistance is established by experiment for grinding balls 50 and 60 mm in diameter prepared by screw rolling. It is shown that presence of flakes significantly reduces grinding ball impact resistance regardless of their quenched microstructure parameters. In this case there is no significant effect of ball microstructure parameters after heat treatment on their impact resistance.