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Nichrome Alloy Wire HAI-NICr 80 Round Wire Good Resistance Factory Directly Supply

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Factory directly supply Nichrome Alloy Wire HAI-NICr 80 Round Wire with good resistance! Our products feature stable performance, high temperature tolerance, and strict quality control, suitable for industrial heating equipment. Support bulk orders, custom specifications, and fast global shipping. Competitive prices for global buyers!


  • Product name: HAI-NICr 80 Wire
  • Main material: Nichrome
  • Grade: HAI-NICr 80
  • MOQ: 2KG
  • Origin: China
  • Advantage: Good Resistance
  • Product Detail

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    Nichrome Alloy Wire HAI-NICr 80 Round Wire Good Resistance Factory Directly Supply

    Basic Info.

     

    Attribute Details Attribute Details
    Model NO. HAI-NICr 80 Purity ≥75%
    Alloy Nichrome Alloy Type Nichrome Wire
    Chemical Composition Ni ≥75% Characteristics High Resistivity,
    Good Anti-Oxidation Resistance
    Range of Application Resistor, Heater,
    Chemical
    Electrical Resistivity 1.09 Ohm·mm²/m
    The Highest
    Use Temperature
    1400°C Density 8.4 g/cm³
    Elongation ≥20% Hardness 180 HV
    Max Working
    Temperature
    1200°C Transport Package Carton/Wooden Case
    Specification 0.01-8.0mm Trademark Tankii
    Origin China HS Code 7505220000
    Production Capacity 100 Tons/Month
    As a leading alloy wire, Nichrome 80/20 Round Wire stands out in heating applications worldwide, thanks to its exceptional thermal stability, electrical conductivity, and long service life. Designed for reliability and versatility, it meets the strict demands of diverse industries, from manufacturing to household appliances.​
    1. Core Performance Advantages​
    Nichrome 80/20 Round Wire is engineered to deliver unmatched performance in high-temperature and high-demand environments:​
    • Superior Heat Resistance: Withstands continuous operating temperatures up to 1200°C (2192°F) and short-term peak temperatures of 1400°C (2552°F), making it ideal for high-heat applications where other wires fail.​
    • Stable Electrical Resistance: Features a consistent resistance value (typically 1.10 Ω/mm²/m) with minimal variation under temperature changes. This stability ensures uniform heat distribution, critical for precise heating processes.​
    • Excellent Oxidation Resistance: Forms a dense, adherent chromium oxide layer on the surface when exposed to high temperatures. This layer prevents further oxidation, significantly extending the wire’s service life and reducing maintenance costs.​
    • High Tensile Strength: Maintains structural integrity even at elevated temperatures, avoiding deformation or breakage during installation and long-term use.​
    • Corrosion Resistance: Resists damage from most industrial atmospheres, moisture, and mild chemicals, ensuring durability in harsh working conditions.​
    2. Key Benefits for Your Applications​
    Beyond raw performance, Nichrome 80/20 Round Wire offers practical advantages that streamline your operations and reduce costs:​
    • Energy Efficiency: Its high resistance allows for efficient heat generation with lower current input, cutting down on energy consumption and operational expenses.​
    • Easy Formability: The round shape and ductile nature of the wire enable flexible bending, coiling, or shaping into custom configurations (e.g., heating coils, elements) to fit specific equipment designs.​
    • Long Service Life: Thanks to oxidation and corrosion resistance, the wire requires less frequent replacement compared to carbon steel or copper wires, lowering downtime and replacement costs.​
    • Consistent Quality: Each batch undergoes strict quality control, including dimensional checks, resistance testing, and heat resistance verification, ensuring uniform performance across all orders.​
    3. Versatile Applications​
    Nichrome 80/20 Round Wire is widely used in heating and electrical applications across industries, including but not limited to:​
    • Industrial Heating Equipment: Heating elements for furnaces, ovens, kilns, and heat treatment machinery.​
    • Household Appliances: Heating coils in toasters, hair dryers, electric stoves, and water heaters.​
    • Automotive Industry: Defrosting elements, seat heaters, and engine preheaters.​
    • Medical Devices: Sterilization equipment, diagnostic tools, and laboratory heating apparatus.​
    • Aerospace & Aviation: High-temperature sensors, cabin heating systems, and engine components.​
    • Electronics: Resistors, heating elements for printed circuit boards (PCBs), and battery thermal management systems.

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