The effects of aging precipitation on the recrystallization of CuNiSiCr alloy

The effects of aging precipitation on the recrystallization of CuNiSiCr alloy

The interaction between precipitation and recrystallization and its effect on the properties of the Cu-Ni-Si-Cr alloy during aging were discussed. The results show that the deformation results in much more dispersed precipitation of the phases. The precipitations have accelerating or retarding effec...

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Veröffentlicht in:Journal of Wuhan University of Technology. Materials science edition 2005-03, Vol.20 (1), p.21-24
Hauptverfasser: Jingguo, Lei, Jinliang, Huang, Ping, Liu, Xiaotian, Jing, Dongmei, Zhao, Xiao, Zhi
Format: Artikel
Sprache:eng
Schlagworte:
Aging (metallurgy)
Chromium base alloys
Copper
Grain boundaries
Precipitation hardening
Recrystallization
Silicon
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Zusammenfassung:The interaction between precipitation and recrystallization and its effect on the properties of the Cu-Ni-Si-Cr alloy during aging were discussed. The results show that the deformation results in much more dispersed precipitation of the phases. The precipitations have accelerating or retarding effects on the recrysiallization. On the formation and growth of recrystallization, the precipitated phases are coarsed or dissolved in front of grain boundaries following a re-precipitation in the recrystallization area.[PUBLICATION ABSTRACT]
ISSN:1000-2413
1993-0437
DOI:10.1007/BF02870865