Influence of time of annealing on anneal hardening effect of a cast CuZn alloy
Investigated cast copper alloy containing 8at%Zn of a solute. For comparison parallel specimens made from cast pure copper. Copper and copper alloy were subjected to cold rolling with different a final reduction of 30,50 and 70%. The cold rolled copper and copper alloy samples were isochronally and...
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
University of Belgrade, Technical Faculty, Bor
2003-01-01
|
| Series: | Journal of Mining and Metallurgy. Section B: Metallurgy |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/1450-5339/2003/1450-53390304489N.pdf |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832572091586576384 |
|---|---|
| author | Nestorović Svetlana Ivanić Lj. Marković Desimir |
| author_facet | Nestorović Svetlana Ivanić Lj. Marković Desimir |
| author_sort | Nestorović Svetlana |
| collection | DOAJ |
| description | Investigated cast copper alloy containing 8at%Zn of a solute. For comparison parallel specimens made from cast pure copper. Copper and copper alloy were subjected to cold rolling with different a final reduction of 30,50 and 70%. The cold rolled copper and copper alloy samples were isochronally and isothermally annealed up to recrystallization temperature. After that the values of hardness, strength and electrical conductivity were measured and X-ray analysis was performed. These investigations show that anneal hardening effect at alloys was attained under recrystallization temperature in the temperature range of 180-3000C, followed with an increase in hardness. The amount of strengthening increase with increasing degree of prior cold work. Also the X-ray analysis show the change of lattice parameter during annealing when anneal hardening effect was attained. |
| format | Article |
| id | doaj-art-b66415bb387f42a29e77383d6b1e64d2 |
| institution | Kabale University |
| issn | 1450-5339 |
| language | English |
| publishDate | 2003-01-01 |
| publisher | University of Belgrade, Technical Faculty, Bor |
| record_format | Article |
| series | Journal of Mining and Metallurgy. Section B: Metallurgy |
| spelling | doaj-art-b66415bb387f42a29e77383d6b1e64d22025-02-02T11:55:42ZengUniversity of Belgrade, Technical Faculty, BorJournal of Mining and Metallurgy. Section B: Metallurgy1450-53392003-01-01393-448949710.2298/JMMB0304489NInfluence of time of annealing on anneal hardening effect of a cast CuZn alloyNestorović SvetlanaIvanić Lj.Marković DesimirInvestigated cast copper alloy containing 8at%Zn of a solute. For comparison parallel specimens made from cast pure copper. Copper and copper alloy were subjected to cold rolling with different a final reduction of 30,50 and 70%. The cold rolled copper and copper alloy samples were isochronally and isothermally annealed up to recrystallization temperature. After that the values of hardness, strength and electrical conductivity were measured and X-ray analysis was performed. These investigations show that anneal hardening effect at alloys was attained under recrystallization temperature in the temperature range of 180-3000C, followed with an increase in hardness. The amount of strengthening increase with increasing degree of prior cold work. Also the X-ray analysis show the change of lattice parameter during annealing when anneal hardening effect was attained.http://www.doiserbia.nb.rs/img/doi/1450-5339/2003/1450-53390304489N.pdfannealingCuZn alloyhardnessstrengthelectrical conductivity |
| spellingShingle | Nestorović Svetlana Ivanić Lj. Marković Desimir Influence of time of annealing on anneal hardening effect of a cast CuZn alloy Journal of Mining and Metallurgy. Section B: Metallurgy annealing CuZn alloy hardness strength electrical conductivity |
| title | Influence of time of annealing on anneal hardening effect of a cast CuZn alloy |
| title_full | Influence of time of annealing on anneal hardening effect of a cast CuZn alloy |
| title_fullStr | Influence of time of annealing on anneal hardening effect of a cast CuZn alloy |
| title_full_unstemmed | Influence of time of annealing on anneal hardening effect of a cast CuZn alloy |
| title_short | Influence of time of annealing on anneal hardening effect of a cast CuZn alloy |
| title_sort | influence of time of annealing on anneal hardening effect of a cast cuzn alloy |
| topic | annealing CuZn alloy hardness strength electrical conductivity |
| url | http://www.doiserbia.nb.rs/img/doi/1450-5339/2003/1450-53390304489N.pdf |
| work_keys_str_mv | AT nestorovicsvetlana influenceoftimeofannealingonannealhardeningeffectofacastcuznalloy AT ivaniclj influenceoftimeofannealingonannealhardeningeffectofacastcuznalloy AT markovicdesimir influenceoftimeofannealingonannealhardeningeffectofacastcuznalloy |