DEFECT «TRACKS FROM CUTS ON ROLLERS» ON THE EXTERNAL SURFACE OF SEAMLESS HOTROLLED PIPES
https://doi.org/10.21122/1683-6065-2012-2-85-87
Abstract
The defect, revealed on an external surface of sleeves at piercing of slug at piercing mill of helical rolling of construction «СТР100VD» with twin-pillar rollers of mushroom shape and guiding disks of Disher, is considered.
About the Authors
I. A. Kovalyova
Byelorussian Steel Works
Belarus
Belarus
N. A. Hodosovskaya
Byelorussian Steel Works
Belarus
Belarus
I. A. Guzova
Byelorussian Steel Works
Belarus
Belarus
P. V. Babanjkov
Byelorussian Steel Works
Belarus
Belarus
A. V. Vengura
Byelorussian Steel Works
Belarus
Belarus
References
1. Правосудович В. В. и др. Дефекты стальных слитков и проката: справ. изд. / В. В. Правосудович, В. П. Сокуренко, В. Н. Данченко и др. М.: Интермет Инжиниринг, 2006.
2. Производство горячедеформированных труб. ТИ 840-ТП-01-2010.
3. Технология трубного производства: Учеб. для вузов / В. Н. Данченко, В. Н, Коликов, Б. А. Романцев, С. В. Самусев. М.: Интермет Инжиниринг, 2002.
Review
For citations:
Kovalyova I.A., Hodosovskaya N.A., Guzova I.A., Babanjkov P.V., Vengura A.V. DEFECT «TRACKS FROM CUTS ON ROLLERS» ON THE EXTERNAL SURFACE OF SEAMLESS HOTROLLED PIPES. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2012;(2):85-87. (In Russ.) https://doi.org/10.21122/1683-6065-2012-2-85-87
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