A Study on Vacuum Diffusion Bonding of as-Extruded AZ31 Magnesium Alloy

Abstract:

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In this investigation a study on vacuum diffusion bonding of as-extruded AZ31 magnesium alloys was carried out according to atomic diffusion theory. The bonding quality of the joints was checked by microstructure analysis, shear test and micro-hardness testing. The results showed that the diffusion temperature and holding time had a great effect on the the bonding quality of the joints. The maximum of joint shear strength was 76.2MPa with the bonding temperature being 420°C and the holding time reaching 90min.

Info:

Periodical:

Edited by:

Dongye Sun, Wen-Pei Sung and Ran Chen

Pages:

10-14

DOI:

10.4028/www.scientific.net/AMM.121-126.10

Citation:

F. Lin et al., "A Study on Vacuum Diffusion Bonding of as-Extruded AZ31 Magnesium Alloy", Applied Mechanics and Materials, Vols. 121-126, pp. 10-14, 2012

Online since:

October 2011

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Price:

$35.00

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