Shanghai Tankii Alloy Material Co.,Ltd

Shanghai Tankii Alloy Material Co.,Ltd

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Home ProductsElectric Resistance Wire

Gray 0.7mm Nickel Chromium Alloy / Nicr 80 20 For Electronic Components

Gray 0.7mm Nickel Chromium Alloy / Nicr 80 20 For Electronic Components

    • Gray 0.7mm Nickel Chromium Alloy / Nicr 80 20 For Electronic Components
    • Gray 0.7mm Nickel Chromium Alloy / Nicr 80 20 For Electronic Components
    • Gray 0.7mm Nickel Chromium Alloy / Nicr 80 20 For Electronic Components
    • Gray 0.7mm Nickel Chromium Alloy / Nicr 80 20 For Electronic Components
  • Gray 0.7mm Nickel Chromium Alloy / Nicr 80 20 For Electronic Components

    Product Details:

    Place of Origin: China
    Brand Name: Tankii
    Certification: ISO9001
    Model Number: Ni80Cr20

    Payment & Shipping Terms:

    Minimum Order Quantity: 30kg
    Price: 21-44usd/kg
    Packaging Details: wooden case,box
    Delivery Time: 5-30 days
    Payment Terms: T/T, Western Union
    Supply Ability: 20000kg/month
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    Detailed Product Description
    Material: Nickel Usage: Resistance Wire
    Delivery: Depends On The Quantity Color: Gray
    Cetificate: ISO 9001 Lable: Tankii

    0.7mm nickel chromium alloy nicr 80/20 Nichrome 80 for electrical parts and electronic components

     

    Product Description
    Grade: Ni80Cr20 ,also called Nikrothal 8,MWS-650,NiCrA,Tophet A,HAI-NiCr 80,Chromel A,Alloy A,N8,Resistohm 80, Stablohm 650,Nichorme V,Nikrothal 80 etc.

     

    Regular size of Nickel alloy wire :

    We supply products in the shape of wire,flat wire,strip.We can also make customized material according to useris requests.

    Bright and white wire--0.025mm~3mm

    Pickling wire:1.8mm~10mm

    Oxidized wire:0.6mm~10mm

    Flat wire:thickness 0.05mm~1.0mm,width 0.5mm~5.0mm

    Process:

    Wire:Material preparation→melting→re-melting→forging→hot rolling→heat treatment→surface treatment→drawing(rolling)→finish heat treatment→inspection→package→warehouse

    Product features of nichrome wire:

    1)Excellent anti-oxidation and mechanical strength at high temperature;

    2)High resistivity and low temperature coefficient of resistance;

    3)Excellent reelability and forming performance;

    4)Excellent welding performace

    Application of all grades:

    Cr20Ni80:in braking resistors,industrial furnaces,flat irons, ironing machines, water heaters, plastic moulding dies, soldering irons, metal sheathed tubular elements and cartridge elements.
    Cr30Ni70:in industrial furnaces. well suited for reducing atmospheres, as it is not subject to 'green rot'.
    Cr15Ni60:in braking resistors,industrial furnaces,hot plates, grills, toaster ovens and storage heaters. For suspended coils in air heaters in clothes dryers, fan heaters, hand dryers.
    Cr20Ni35:in braking resistors,industrial furnaces.In night-storage heaters, convection heaters, heavy duty rheostats and fan heaters. For heating cables and rope heaters in defrosting and de-icing elements, electric blankets and pads, car seats, baseboard heaters and floorheater.
    Cr20Ni30:in solid hot plates, open coil heaters in HVAC systems, night-storage heaters, convection heaters, heavy duty rheostats and fan heaters.For heating cables and rope heaters in defrosting and de-icing elements, electric blankets and pads, car seats, baseboard heaters, floor heaters and resistors.

    Packaging & Shipping


    Wire packing:

    In spool--when the diameter≤1.2mm

    In coil--when the diameter>1.2mm

    All the wire packd into cartons→cartons packed into plywood pallet OR wooden case

     

     

    Chemical Content(%)

    C P S Mn Si Cr Ni Al Fe Other
    Max
    0.03 0.02 0.015 0.60 0.75~1.60 20.0~23.0 Bal. Max 0.50 Max 1.0 -

    Mechanical Properties of nichrome wire

    Max Continuous Service Temperature: 1200ºC
    Resisivity 20ºC: 1.09 ohm mm2/m
    Density: 8.4 g/cm3
    Thermal Conductivity: 60.3 KJ/m·h·ºC
    Coefficient of Thermal Expansion: 18 α×10-6/ºC
    Melting Point: 1400ºC
    Elongation: Min 20%
    Micrographic Structure: Austenite
    Magnetic Property: nonmagnetic

    Temperature Factors Of Electrical Resistivity

    20ºC 100ºC 200ºC 300ºC 400ºC 500ºC 600ºC
    1 1.006 1.012 1.018 1.025 1.026 1.018
    700ºC 800ºC 900ºC 1000ºC 1100ºC 1200ºC 1300ºC
    1.01 1.008 1.01 1.014 1.021 1.025 -

     

    Gray 0.7mm Nickel Chromium Alloy / Nicr 80 20 For Electronic ComponentsGray 0.7mm Nickel Chromium Alloy / Nicr 80 20 For Electronic ComponentsGray 0.7mm Nickel Chromium Alloy / Nicr 80 20 For Electronic Components

    Contact Details
    Shanghai Tankii Alloy Material Co.,Ltd

    Contact Person: Monaco

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