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  • 专利标题:   Composite copper-silver alloy wire comprises silver powder, graphene and copper powder, and is formed by uniformly dispersing graphene powder by argon gas blowing into silver powder and copper powder smelting liquid.
  • 专利号:   CN111809078-A
  • 发明人:   ZHOU S, FU Z, LIU Y, XU M, JIANG H, CAO D, CHEN W, XIAO Y, CHEN R
  • 专利权人:   SHENZHEN NONFEMET LINGNAN TECHNOLOGY CO, SHENZHEN ZHONGJIN LINGNAN NONFERROUS MET
  • 国际专利分类:   B22F009/04, C22C001/10, C22C009/00, H01B001/02
  • 专利详细信息:   CN111809078-A 23 Oct 2020 C22C-009/00 202092 Pages: 7 Chinese
  • 申请详细信息:   CN111809078-A CN10703899 21 Jul 2020
  • 优先权号:   CN10703899

▎ 摘　　要

NOVELTY - A composite copper-silver alloy wire comprises silver powder, graphene and copper powder, and is formed by uniformly dispersing graphene powder by argon gas blowing into silver powder and copper powder smelting liquid. USE - Composite copper-silver alloy wire. ADVANTAGE - The composite copper-silver alloy wire is economical, has simple preparation, low silver content, and excellent tensile strength and electrical conductivity. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of the composite alloy wire.