Microstructure and properties of silver based cadmium free electrical contact materials
The presented work covers part of experimental results of simultaneous study of microstructure, density, hardness and electrical conductivity of sintered electrical contact materials based of Ag- SnO2 with 8, 10 and 12 mass% SnO2. The mentioned characteristics were analyzed in the function of differ...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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University of Belgrade, Technical Faculty, Bor
2007-01-01
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| Series: | Journal of Mining and Metallurgy. Section B: Metallurgy |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/1450-5339/2007/1450-53390702171T.pdf |
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| author | Talijan N. Ćosović V. Stajić-Trošić Jasna Grujić A. Živković Dragana Romhanji E. |
| author_facet | Talijan N. Ćosović V. Stajić-Trošić Jasna Grujić A. Živković Dragana Romhanji E. |
| author_sort | Talijan N. |
| collection | DOAJ |
| description | The presented work covers part of experimental results of simultaneous study of microstructure, density, hardness and electrical conductivity of sintered electrical contact materials based of Ag- SnO2 with 8, 10 and 12 mass% SnO2. The mentioned characteristics were analyzed in the function of different sintering regimes and after additional mechanical treatment (forging and rolling). The influence of small addition of In2O3 (2.9 mass%) on the increase of dispersion of main oxide SnO2 in Ag matrix is observed and presented also. |
| format | Article |
| id | doaj-art-57bdab7c9d944844b868c4aa0736c30a |
| institution | Kabale University |
| issn | 1450-5339 |
| language | English |
| publishDate | 2007-01-01 |
| publisher | University of Belgrade, Technical Faculty, Bor |
| record_format | Article |
| series | Journal of Mining and Metallurgy. Section B: Metallurgy |
| spelling | doaj-art-57bdab7c9d944844b868c4aa0736c30a2025-02-02T17:07:23ZengUniversity of Belgrade, Technical Faculty, BorJournal of Mining and Metallurgy. Section B: Metallurgy1450-53392007-01-0143217117610.2298/JMMB0702171TMicrostructure and properties of silver based cadmium free electrical contact materialsTalijan N.Ćosović V.Stajić-Trošić JasnaGrujić A.Živković DraganaRomhanji E.The presented work covers part of experimental results of simultaneous study of microstructure, density, hardness and electrical conductivity of sintered electrical contact materials based of Ag- SnO2 with 8, 10 and 12 mass% SnO2. The mentioned characteristics were analyzed in the function of different sintering regimes and after additional mechanical treatment (forging and rolling). The influence of small addition of In2O3 (2.9 mass%) on the increase of dispersion of main oxide SnO2 in Ag matrix is observed and presented also.http://www.doiserbia.nb.rs/img/doi/1450-5339/2007/1450-53390702171T.pdfAg-SnO2electrical contact materialspowder metallurgystructuremechanical propertieselectrical conductivity |
| spellingShingle | Talijan N. Ćosović V. Stajić-Trošić Jasna Grujić A. Živković Dragana Romhanji E. Microstructure and properties of silver based cadmium free electrical contact materials Journal of Mining and Metallurgy. Section B: Metallurgy Ag-SnO2 electrical contact materials powder metallurgy structure mechanical properties electrical conductivity |
| title | Microstructure and properties of silver based cadmium free electrical contact materials |
| title_full | Microstructure and properties of silver based cadmium free electrical contact materials |
| title_fullStr | Microstructure and properties of silver based cadmium free electrical contact materials |
| title_full_unstemmed | Microstructure and properties of silver based cadmium free electrical contact materials |
| title_short | Microstructure and properties of silver based cadmium free electrical contact materials |
| title_sort | microstructure and properties of silver based cadmium free electrical contact materials |
| topic | Ag-SnO2 electrical contact materials powder metallurgy structure mechanical properties electrical conductivity |
| url | http://www.doiserbia.nb.rs/img/doi/1450-5339/2007/1450-53390702171T.pdf |
| work_keys_str_mv | AT talijann microstructureandpropertiesofsilverbasedcadmiumfreeelectricalcontactmaterials AT cosovicv microstructureandpropertiesofsilverbasedcadmiumfreeelectricalcontactmaterials AT stajictrosicjasna microstructureandpropertiesofsilverbasedcadmiumfreeelectricalcontactmaterials AT grujica microstructureandpropertiesofsilverbasedcadmiumfreeelectricalcontactmaterials AT zivkovicdragana microstructureandpropertiesofsilverbasedcadmiumfreeelectricalcontactmaterials AT romhanjie microstructureandpropertiesofsilverbasedcadmiumfreeelectricalcontactmaterials |