Effect of Sintering Time for Aluminum/ Stainless Steel Composite on Mechanical Properties

Authors

  • Saheb Mohammed Mahdi Material Engineering Department, College of Engineering, Al-Mustansiriyah University, Baghdad, Iraq Author

Keywords:

Sintering, Composite, Compression Strength, Compression yield Strength, micro-hardness, microstructure

Abstract

The effect of sintering time on mechanical properties of two powder composition containing 25 wt% and 12.5 wt% 316L Austenitic Stainless Steel and the balance is Aluminum has been studied, at two sintering temperatures 500 and 530 Co for sintering time (30,60,90,120,180) minutes. Results of compression tests showed that compression strength and yield strength increase with sintering time, reaches a maximum value and then decreases gradually, for both compositions and sintering temperatures used. Hardness showed a similar relation with sintering time for both compositions and sintering temperatures, microstructure of the sintered parts showed a two phase structure, one phase was identified using XRD technique as FeAl3 , the other phase is Al matrix.

 

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Key Dates

Published

2013-03-01

Issue

Vol. 17 No. 1 (2013): Journal of Engineering and Development

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

The Journal of Engineering and Sustainable Development is an open-access journal that all contents are free of charge. Articles of this journal are licensed under the terms of the Creative Commons Attribution International Public License CC-BY 4.0 (https://creativecommons.org/licenses/by/4.0/legalcode) that licensees are unrestrictly allowed to search, download, share, distribute, print, or link to the full texts of the articles, crawl them for indexing and reproduce any medium of the articles provided that they give the author(s) proper credits (citation). The journal allows the author(s) to retain the copyright of their published article.
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How to Cite

Effect of Sintering Time for Aluminum/ Stainless Steel Composite on Mechanical Properties. (2013). Journal of Engineering and Sustainable Development, 17(1), 154-161. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1098

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