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Phase Investigations of Copper Based CuZn38Al2MnFe Alloy

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Abstract:

In the work phase investigations of special brass CuZn38Al2MnFe alloy are presented. The microstructure, chemical composition and phase identification of the investigated alloy were examined using scanning electron microscopy (Philips 30/ESEM), light microscopy Leica coupled with PC computer with installed MultiScan program, energy dispersive X-ray spectroscopy (EDX) and X-ray diffractometry (XRD), respectively. The investigation of volume fraction existing phases was carried out using image analysis. It was found in the test bend that presence of Fe4Mn77Si19 phase in microstructure caused an increase of brittleness of the tested alloy.

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Periodical:

Solid State Phenomena (Volume 113)

Pages:

537-540

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.113.537

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Online since:

June 2006

Authors:

Marek Szkodo, M. Głowacka, M. Smajdor, Henryk Bugłacki

Keywords:

Microstructure, Phase Investigations, Special Brass

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© 2006 Trans Tech Publications Ltd. All Rights Reserved

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References

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