Evaluation for Adhesion Performance of Brazed Grains

The adhesion performance of the grains is the most important factor to determine the service life of mono-layer brazed abrasive tools. Bending test is designed and carried out to evaluate quantitatively the adhesion performance in this paper, where the test-pieces are prepared by brazing grains on a...

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Bibliographic Details
Published in:Key engineering materials 2001-01, Vol.202-203, p.151-154
Main Authors: Wang, Min, Zuo, Dun Wen, Zhu, J., Xie, G.Z.
Format: Article
Language:English
Online Access:Get full text
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Summary:The adhesion performance of the grains is the most important factor to determine the service life of mono-layer brazed abrasive tools. Bending test is designed and carried out to evaluate quantitatively the adhesion performance in this paper, where the test-pieces are prepared by brazing grains on a steel plate. The grain type used is cemented carbide YG8 (ISO K30) with a shape of sheet. The effects of brazing temperature and soldering flux are investigated experimentally. The result shows that the evaluating method proposed is effective and practical. (Substrate material: A3 carbon steel. Grain material: YG8 cemented carbide.)
ISSN:1013-9826
1662-9795
1662-9795
DOI:10.4028/www.scientific.net/KEM.202-203.151