Influence of roller treatment on the surface topography of cold-rolled sheet

The surface microtopography of auto-industry sheet passed through rollers whose surface has undergone various kinds of treatment—shot blasting, electric-discharge texturing, electron-beam texturing, and TOPOCROM treatment—is compared. The amplitude and frequency parameters of the surface roughness a...

Full description

Saved in:
Bibliographic Details
Published in:Steel in translation 2010, Vol.40 (1), p.68-73
Main Authors: Gorbunov, A. V., Belov, V. K., Begletsov, D. O., Sotnikov, A. S.
Format: Article
Language:English
Subjects:
Chemistry and Materials Science
Cold rolling
Fractal analysis
Materials Science
Rollers
Spectra
Surface roughness
Texturing
Topography
Translations
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The surface microtopography of auto-industry sheet passed through rollers whose surface has undergone various kinds of treatment—shot blasting, electric-discharge texturing, electron-beam texturing, and TOPOCROM treatment—is compared. The amplitude and frequency parameters of the surface roughness are also compared, as well as the correlational, spectral, and fractal characteristics of the surface microprofile. It is shown that the microrelief of the sheet is best after TOPOCROM treatment and electron-beam texturing of the rollers.
ISSN:0967-0912
1935-0988
DOI:10.3103/S096709121001016X