Affiliation:
1. Taiyuan University of Technology
Abstract
Vacuum diffusion bonding of as-extruded AZ61 magnesium alloy was investigated according to atomic diffusion theory. The effects of the diffusion temperature and holding time on the quality of the bonding joint are investigated by means of microstructure analysis, shearing strength test and microhardness testing. The shearing test results showed that the maximum shearing strength reached 51.95MPa with the temperature of 470°C and the holding time of 90min. And the diffusion temperature and holding time have a great effect on the quality of the bonding joints. The microhardness measurement results showed that the microhardness value at the bonding joint was maximum.
Publisher
Trans Tech Publications, Ltd.
Reference6 articles.
1. Wei AL, Fu Z, and Zhao HF: Research Studies on Foundry Equipment Vol. 1 (2006), p.36.
2. Liang GL, Yuan SQ: Hot Working Technology Vol. 7 (2008), p.56.
3. Sun DQ, Lang B and Sun DX: China Welding Vol. 15 (2006), p.494.
4. Dunford DV, Partridge PG: Material Science Technology Vol. 8 (1992), p.385.
5. G. Mahendran, V. Balasubramanian, and T. Senthilvelan: Materials and Design Vol. 30 (2009), p.1240.
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