Obtaining and Analysis of a New Aluminium Bronze Material Using Induction Furnace
Copper-based alloys with the addition of Al present excellent properties and can be considered a proper choice for applications as contact materials based on their good strength and fret resistance. Cu-Al alloys are used in different systems parts as bearings, gears and worm gears. The intention is...
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| Format: | Article |
| Language: | English |
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Polish Academy of Sciences
2022-11-01
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| Series: | Archives of Metallurgy and Materials |
| Subjects: | |
| Online Access: | https://journals.pan.pl/Content/125058/PDF/AMM-2022-4-07-Cimpoesu.pdf |
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| author | R.G Chelariu N. Cimpoeșu T.I. Birnoveanu B. Istrate C. Baciu C. Bejinariu |
| author_facet | R.G Chelariu N. Cimpoeșu T.I. Birnoveanu B. Istrate C. Baciu C. Bejinariu |
| author_sort | R.G Chelariu |
| collection | DOAJ |
| description | Copper-based alloys with the addition of Al present excellent properties and can be considered a proper choice for applications as contact materials based on their good strength and fret resistance. Cu-Al alloys are used in different systems parts as bearings, gears and worm gears. The intention is to replace steel materials with new copper-based materials for parts that work in a possible explosive environment to reduce the possibility of spark appearance. Copper-berilyum alloys are known as non-sparking alloys and are used in different tools obtaining for environments with possible explosive gaseous. Results from the obtaining and analysis of a new alloy based on CuAlBe are given. The material was melted in a vacuum induction furnace from CuBe master alloy and high purity aluminium and cast into a metallic die. The alloys obtained were analyzed using EDS – energy dispersive spectroscopy for chemical composition, OM-optical and SEM-electronic microscopy for the microstructure, and the electro-corrosion resistance was tested using linear Tafel diagram and cyclic potentiometry. |
| first_indexed | 2024-04-12T07:11:47Z |
| format | Article |
| id | doaj.art-908d9f7362384a56b64dcbac79b554de |
| institution | Directory Open Access Journal |
| issn | 2300-1909 |
| language | English |
| last_indexed | 2024-04-12T07:11:47Z |
| publishDate | 2022-11-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Metallurgy and Materials |
| spelling | doaj.art-908d9f7362384a56b64dcbac79b554de2022-12-22T03:42:37ZengPolish Academy of SciencesArchives of Metallurgy and Materials2300-19092022-11-01vol. 67No 412511257https://doi.org/10.24425/amm.2022.141049Obtaining and Analysis of a New Aluminium Bronze Material Using Induction FurnaceR.G Chelariu0https://orcid.org/0000-0001-9594-9419N. Cimpoeșu1https://orcid.org/0000-0003-4373-017XT.I. Birnoveanu2https://orcid.org/0000-0002-4706-0727B. Istrate3https://orcid.org/0000-0003-0817-3523C. Baciu4https://orcid.org/0000-0002-7805-4370C. Bejinariu5https://orcid.org/0000-0003-1973-7240“Gheorghe Asachi” University of Iasi, Faculty of Materials Science Engineering, Prof.dr.doc. D. Mangeron Street, no. 41, Iași 700050, Romania“Gheorghe Asachi” University of Iasi, Faculty of Materials Science Engineering, Prof.dr.doc. D. Mangeron Street, no. 41, Iași 700050, Romania“Gheorghe Asachi” University of Iasi, Faculty of Materials Science Engineering, Prof.dr.doc. D. Mangeron Street, no. 41, Iași 700050, Romania“Gheorghe Asachi” University of Iasi, Faculty of Mechanical Engineering, Prof.dr.doc. D. Mangeron Street, No. 61-63, Iași 700050, Romania“Gheorghe Asachi” University of Iasi, Faculty of Materials Science Engineering, Prof.dr.doc. D. Mangeron Street, no. 41, Iași 700050, Romania“Gheorghe Asachi” University of Iasi, Faculty of Materials Science Engineering, Prof.dr.doc. D. Mangeron Street, no. 41, Iași 700050, RomaniaCopper-based alloys with the addition of Al present excellent properties and can be considered a proper choice for applications as contact materials based on their good strength and fret resistance. Cu-Al alloys are used in different systems parts as bearings, gears and worm gears. The intention is to replace steel materials with new copper-based materials for parts that work in a possible explosive environment to reduce the possibility of spark appearance. Copper-berilyum alloys are known as non-sparking alloys and are used in different tools obtaining for environments with possible explosive gaseous. Results from the obtaining and analysis of a new alloy based on CuAlBe are given. The material was melted in a vacuum induction furnace from CuBe master alloy and high purity aluminium and cast into a metallic die. The alloys obtained were analyzed using EDS – energy dispersive spectroscopy for chemical composition, OM-optical and SEM-electronic microscopy for the microstructure, and the electro-corrosion resistance was tested using linear Tafel diagram and cyclic potentiometry.https://journals.pan.pl/Content/125058/PDF/AMM-2022-4-07-Cimpoesu.pdfaluminum bronzenon-sparking alloysemedstafel |
| spellingShingle | R.G Chelariu N. Cimpoeșu T.I. Birnoveanu B. Istrate C. Baciu C. Bejinariu Obtaining and Analysis of a New Aluminium Bronze Material Using Induction Furnace Archives of Metallurgy and Materials aluminum bronze non-sparking alloy sem eds tafel |
| title | Obtaining and Analysis of a New Aluminium Bronze Material Using Induction Furnace |
| title_full | Obtaining and Analysis of a New Aluminium Bronze Material Using Induction Furnace |
| title_fullStr | Obtaining and Analysis of a New Aluminium Bronze Material Using Induction Furnace |
| title_full_unstemmed | Obtaining and Analysis of a New Aluminium Bronze Material Using Induction Furnace |
| title_short | Obtaining and Analysis of a New Aluminium Bronze Material Using Induction Furnace |
| title_sort | obtaining and analysis of a new aluminium bronze material using induction furnace |
| topic | aluminum bronze non-sparking alloy sem eds tafel |
| url | https://journals.pan.pl/Content/125058/PDF/AMM-2022-4-07-Cimpoesu.pdf |
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