Preparation and Properties Research of Cu-2.3Ni-0.24Si Alloy

Abstract:

Research the electrical conductivity, tensile strength, elongation and microstructure of Cu-2.3Ni-0.24Si alloy in as-cast, hot rolled plate, solution treatment plate, cold rolled strip, and aging treatment strip. the results show that hot rolled at 870°C×1h, solution treatment at 850°C×1h, following 87% cold-rolled, and than aging treatment at 450°C×1h, the tensile strength, elongation and electrical conductivity are 519MPa, 8%, and 45% IACS respectively.

• Periodical: Advanced Materials Research (Volumes 399-401)
• Pages: 8-12
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.399-401.8
• Online since: November 2011
• Authors: Rui Qing Liu, Peng Ma, Zhao Qi Hu, Sheng Li Yang
• Keywords: Aging Treatment, Cu-Ni-Si Alloy, Performance, Preparation, Solution Treatment

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