Anneal hardening effect in sintered copper alloys

Samples of copper and copper alloys CuNi and CuNiAl were prepared by a powder metallurgical method and were then subjected to cold rolling with different degrees of deformation. Copper and copper alloys in the cold-rolled state were isochronally annealed up to the recrystallization temperature durin...

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Main Authors: Nestorović Svetlana, Milićević Boran, Marković Desimir
Format: Article
Language:English
Published: International Institute for the Science of Sintering, Beograd 2002-01-01
Series:Science of Sintering
Subjects:
Online Access:http://www.doiserbia.nb.rs/img/doi/0350-820X/2002/0350-820X0202169N.pdf
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author Nestorović Svetlana
Milićević Boran
Marković Desimir
author_facet Nestorović Svetlana
Milićević Boran
Marković Desimir
author_sort Nestorović Svetlana
collection DOAJ
description Samples of copper and copper alloys CuNi and CuNiAl were prepared by a powder metallurgical method and were then subjected to cold rolling with different degrees of deformation. Copper and copper alloys in the cold-rolled state were isochronally annealed up to the recrystallization temperature during which hardness and electrical conductivity were measured. This investigation shows that the anneal hardening effect occurs in a temperature range of 450 - 650 K, followed with an increase in hardness of alloys.
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spelling doaj.art-4b8542332d444c96937d967ddc3ac6482022-12-21T23:37:20ZengInternational Institute for the Science of Sintering, BeogradScience of Sintering0350-820X2002-01-0134216917410.2298/SOS0202169NAnneal hardening effect in sintered copper alloysNestorović SvetlanaMilićević BoranMarković DesimirSamples of copper and copper alloys CuNi and CuNiAl were prepared by a powder metallurgical method and were then subjected to cold rolling with different degrees of deformation. Copper and copper alloys in the cold-rolled state were isochronally annealed up to the recrystallization temperature during which hardness and electrical conductivity were measured. This investigation shows that the anneal hardening effect occurs in a temperature range of 450 - 650 K, followed with an increase in hardness of alloys.http://www.doiserbia.nb.rs/img/doi/0350-820X/2002/0350-820X0202169N.pdfsintered copper alloyscold rollinganneal hardening effect
spellingShingle Nestorović Svetlana
Milićević Boran
Marković Desimir
Anneal hardening effect in sintered copper alloys
Science of Sintering
sintered copper alloys
cold rolling
anneal hardening effect
title Anneal hardening effect in sintered copper alloys
title_full Anneal hardening effect in sintered copper alloys
title_fullStr Anneal hardening effect in sintered copper alloys
title_full_unstemmed Anneal hardening effect in sintered copper alloys
title_short Anneal hardening effect in sintered copper alloys
title_sort anneal hardening effect in sintered copper alloys
topic sintered copper alloys
cold rolling
anneal hardening effect
url http://www.doiserbia.nb.rs/img/doi/0350-820X/2002/0350-820X0202169N.pdf
work_keys_str_mv AT nestorovicsvetlana annealhardeningeffectinsinteredcopperalloys
AT milicevicboran annealhardeningeffectinsinteredcopperalloys
AT markovicdesimir annealhardeningeffectinsinteredcopperalloys