UGC Approved Journal no 63975

ISSN: 2349-5162 | ESTD Year : 2014
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Published in:

Volume 8 Issue 7
July-2021
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIREX06011


Registration ID:
311411

Page Number

61-68

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Title

Comparative Study of Copper and Aluminium Bronze Alloy Processed Through Die- Casting Route

Abstract

Aluminium Bronze (Al-bronze) part of the Copper alloy family. It is a structural, non-heat treatable alloy offering unmatched properties of high strength, hardness and wear resistance. Al-bronze is extensively used in automobiles, aeronautical, marine, and general engineering applications. In this study copper and bronze with 10% aluminium are prepared by die-casting process and the comparative study has been made. The density of copper and Al-bronze was determined using water displacement method (Archimedes Principle). The average density of copper and Al-Bronze are reported as 8.6975±0.0695 g/cc and 7.610±0.0015g/cc respectively. The microstructure analysis of copper and Al-bronze was carried out using the optical metallurgical microscope. The micrograph (surface topography) of copper and Al-bronze was revealed as equiaxed grains and martensitic structure. The average value of micro-Vickers’s hardness of copper and Al-bronze are found to be 619.80±27.51MPa and 1374±97.13MPa. Tensile/ compression test was performed at room temperature using the BISS, 25 kN tensile testing machine. The ultimate tensile strength (UTS) of pure copper is 257±28.33MPa and Al-bronze is 550.95±16.6MPa. Similarly, the compression strength was also measured using the same testing machine and the ultimate compression strength (UCS) recorded for pure copper is 324.46±37.5MPa and Al-bronze is 384±21.31MPa. The tribological properties of copper and Al-bronze were investigated using the Pin-on disc wear testing machine for different speeds and different load conditions. The results are encouraging which calls for wider applications and testing.

Key Words

Copper, Aluminium Bronze, Optical Metallurgical Microscope, Tensile Test, Compression Test.

Cite This Article

"Comparative Study of Copper and Aluminium Bronze Alloy Processed Through Die- Casting Route", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 7, page no.61-68, July-2021, Available :http://www.jetir.org/papers/JETIREX06011.pdf

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2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"Comparative Study of Copper and Aluminium Bronze Alloy Processed Through Die- Casting Route", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 7, page no. pp61-68, July-2021, Available at : http://www.jetir.org/papers/JETIREX06011.pdf

Publication Details

Published Paper ID: JETIREX06011
Registration ID: 311411
Published In: Volume 8 | Issue 7 | Year July-2021
DOI (Digital Object Identifier):
Page No: 61-68
Country: -, -, India .
Area: Engineering
ISSN Number: 2349-5162


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