OPERATING CONDITIONS AND WEAR OF HOT METAL MILL ROLLS
https://doi.org/10.17073/0368-0797-2014-5-24-29
Abstract
Service conditions and a high-temperature abrasive wear of rolls are observed. Principal causes of roll wear are thermal, oxidative, frictional and abrasive ones, and also thermal cracks are formed on a roll surface as a result of cyclic heating and cooling during operating process. Durability increase measures of mill rolls are shown in the paper.
About the Authors
V. A. Bystrov
Siberian State Industrial University (Novokuznetsk, Kemerovo region, Russia)
Russian Federation
Dr. Eng., Professor
Russian Federation
Dr. Eng., Professor
P. K. Dyakov
Siberian State Industrial University (Novokuznetsk, Kemerovo region, Russia)
Russian Federation
Postgraduate
Russian Federation
Postgraduate
A. G, Umanets
Siberian State Industrial University (Novokuznetsk, Kemerovo region, Russia)
Russian Federation
Postgraduate
Russian Federation
Postgraduate
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10.
Review
For citations:
Bystrov V.A., Dyakov P.K., Umanets A.G. OPERATING CONDITIONS AND WEAR OF HOT METAL MILL ROLLS. Izvestiya. Ferrous Metallurgy. 2014;57(5):24-29. (In Russ.) https://doi.org/10.17073/0368-0797-2014-5-24-29
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