Title: | Synthesis and characterization of hardened Cu-Fe-Ni-P alloy |
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Authors: | ID Brovč, Goran (Author) ID Dražić, Goran (Author) ID Karpe, Blaž (Author) ID Đorđević, Igor (Author) ID Lojen, Gorazd (Author) ID Kosec, Borut (Author) ID Bizjak, Milan (Author) |
Files: | Metalurgija_2015_Brovc_et_al._Synthesis_and_characterization_of_hardened_Cu-Fe-Ni-P_alloy.pdf (454,32 KB) MD5: 4E8EE27FFCBF9366A4E60AB391C86A0E PID: 20.500.12556/dkum/c5fd114c-4665-4c19-bb3b-f0d3dbde2aee
http://hrcak.srce.hr/126672
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Language: | English |
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Work type: | Scientific work |
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Typology: | 1.01 - Original Scientific Article |
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Organization: | FS - Faculty of Mechanical Engineering
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Abstract: | In the manufacturing industry of electrical contacts, the prohibition of the use of toxic metals (Cd, Be), and desire to avoid the alloying with precious metals (Ag) has created a need for new alloys with good electrical conductivity and high mechanical properties at elevated temperatures. As a potentially useful material for this purpose, we have analyzed the continuously cast Cu-Fe-Ni-P alloy in various heat treatment conditions. Sequence of phase transformations during heat treatment was followed by 4 point D.C. electrical resistivity measuring method, and analyzed by scanning (SEM) and transmission (TEM) electron microscopy. Measurements of Vickers hardness and electrical conductivity after various heat treatment procedures indicate on high potential of Cu-Fe-Ni-P alloys as a material for electrical contacts. |
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Keywords: | copper alloys, precipitation hardening, electrical contacts, electrical conductivity |
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Publication status: | Published |
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Publication version: | Version of Record |
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Year of publishing: | 2015 |
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Number of pages: | str. 51-54 |
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Numbering: | Letn. 54, št. 1 |
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PID: | 20.500.12556/DKUM-66583  |
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ISSN: | 1334-2576 |
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UDC: | 621.74 |
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ISSN on article: | 1334-2576 |
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COBISS.SI-ID: | 1507167  |
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NUK URN: | URN:SI:UM:DK:E1V3NGTY |
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Publication date in DKUM: | 03.07.2017 |
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Views: | 2320 |
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Downloads: | 97 |
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Metadata: |  |
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Categories: | Misc.
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