CuNi6 ワイヤ 銅 ニッケル合金 NC010 120-150 HB 耐熱性

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May 28, 2025
Category Connection: CuNiの合金
Brief: Discover the CuNi6 Wire Copper Nickel Alloys NC010 120-150 HB, a high-performance resistance alloy wire with excellent plasticity and heating resistance. Ideal for electronic and electrical applications, this wire offers low resistivity, stable high-temperature performance, and superior corrosion resistance. Perfect for resistors, heating wires, and marine engineering components.
Related Product Features:
  • CuNi6 wire is composed of copper and 6% nickel, offering low resistivity (0.3 µΩ*m) and a low temperature coefficient of resistance (+40 ppm/°C).
  • Stable performance up to 220°C, with tensile strength between 400-600 MPa and elongation above 10%.
  • Excellent corrosion and oxidation resistance, making it suitable for marine and chemical industries.
  • Good processing properties, easily drawn into wire and optimized through annealing treatment.
  • Widely used in resistors, potentiometers, resistor networks, and heating wires.
  • Brinell hardness between 120-150 HB, ensuring strong wear resistance.
  • High-temperature stability with a heat resistance limit of up to 500°C.
  • Available in various sizes: wire (0.01-10mm), ribbons (0.05*0.2-2.0*6.0mm), and strips (0.05*5.0-5.0*250mm).
FAQ:
  • Can CuNi6 wire be customized?
    Yes, CuNi6 wire supports customization in styles like round wire, flat wire, and strip. Special specifications can be negotiated.
  • How does CuNi6 wire compare to other materials?
    CuNi6 wire has low resistivity (0.10 μΩ*m), low temperature coefficient of resistance (+40 ppm/°C), and high current density (up to 10 A/mm²), making it superior for electrical applications.
  • What are the main applications of CuNi6 wire?
    CuNi6 wire is used in electronic components, precision resistors, heating cables, and marine engineering due to its excellent corrosion resistance and high-temperature stability.