Cu48ZnNi

  • AWS A5.8           RBCuZn-D  

    DIN EN1044         CU305

    DIN 8513            L-CuNi10Zn42

    ISO 17672           Cu773

Chemical Composition: %

CuNiSiZnOther
48100.2Balance0.5

joining process

  • Acetylene torch, induction and resistance heating

Description and Applicaiton

  • Nickel-bearing filler metal of high strength and good fluidity. Suitable for brazing of steel, cast iron, malleable cast iron, nickel and nickel alloys. Suitable for brazing and hardening in one production step. It is very often used in the steel furniture industry.

Availability

  • Rods: φ1.5-5.0mm  Max.Length: 1000mm

    Wire:  φ0.8, 1.0, 1.2, 1.6mm on spools D300

    Other dimensions are available upon request


Mechanical and physical properties

  • Working temperature: 940-980 °C
    Melting range: 890 - 920 °C
    Specific gravity: 8.7 g/cm³
    Tensile strength: 690 N/mm²
    Elongation: 15-20 %

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