Microstructure and Physical Properties of Sn-Bi-Pb-Cd-Zn Rapidly Solidified Alloys

Authors

  • Eman Kashita  Qassim Univesity, Ministry of High Education, Kingdom of Saudi Arabia
  • Salah. M .M. Salman  Physics Department, Faculty of Science, Helwan University, Ain-Helwan

Keywords:

Microstructure, Vickers Hardness, Internal Friction, Elastic Moduli, Electrical Resistivity, Rapidly Solidified Alloys

Abstract

Adding other elements to tin-bismuth eutectic alloy makes them priceless for other applications such as medical applications (shielding blocks for cancer treatment) and low temperature melting solder for safety devices like sprinkler. Microstructure, hardness, melting point, electrical and mechanical properties of Sn42Bi21Pb30Cd5Zn2 and Sn42Bi30Pb10Cd15Zn3 rapidly solidified alloys has been investigated. The results show that, the used alloys consists of rhombohedral bismuth phase, body centered tin phase, HCP cadmium phase and Pb7Bi3 intermetallic phase. Also electrical resistivity, hardness, melting point and elastic modulus values of Sn- Bi- Pb- Zn- Cd alloys are lower compared to Sn- Bi eutectic alloy. From our results, it can produce fusible alloy with superior properties for different industrial applications by changing their compositions.

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International Journal of Scientific Research in Science, Engineering and Technology

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Published

2017-12-31

Issue

Volume 2, Issue 2, March-April-2016

Section

Research Articles

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Copyright (c) IJSRSET

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

How to Cite

[1]
Eman Kashita, Salah. M .M. Salman, " Microstructure and Physical Properties of Sn-Bi-Pb-Cd-Zn Rapidly Solidified Alloys, International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 2, Issue 2, pp.1345-1348, March-April-2016.