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Precision Nicr8020 Resistance Heating Wire Thermocouple Bare Wire For Electric Heating Elements

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    Buy cheap Precision Nicr8020 Resistance Heating Wire Thermocouple Bare Wire For Electric Heating Elements from wholesalers
     
    Buy cheap Precision Nicr8020 Resistance Heating Wire Thermocouple Bare Wire For Electric Heating Elements from wholesalers
    • Buy cheap Precision Nicr8020 Resistance Heating Wire Thermocouple Bare Wire For Electric Heating Elements from wholesalers
    • Buy cheap Precision Nicr8020 Resistance Heating Wire Thermocouple Bare Wire For Electric Heating Elements from wholesalers

    Precision Nicr8020 Resistance Heating Wire Thermocouple Bare Wire For Electric Heating Elements

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    Brand Name : Tankii
    Model Number : NCHW - 1 (NICr8020)
    Certification : ISO9001,SGS
    Payment Terms : T/T, Paypal, Western Union, MoneyGram,
    Supply Ability : 1000Ton per year
    Delivery Time : About 10-15 days after getting the payment
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    Precision Nicr8020 Resistance Heating Wire Thermocouple Bare Wire For Electric Heating Elements

    TANKII Precision/Electric/Nicr8020 Nichrome 0.32 Resistance Heating Wire Thermocouple Bare Wire for Heating Elements


    Nickel-chromium alloy with high and stable resistance, corrosion resistance, surface oxidation resistance, excellent coil- forming ability.it is an ideal material,it has good ductility,workability and weldability under high temperature and seismic strength.


    Common Name:Ni80Cr20,Nikrothal 8,MWS-650,NiCrA,Tophet A,HAI-NiCr 80,Chromel A,Alloy A,Alloy 650,N8,Resistohm 80, Stablohm 650,Nichorme V,Nikrothal 80.

    Ni80Cr20 is a nickel-chromium alloy (NiCr alloy) characterized by high resistivity, good oxidation resistance and very good form stability. It is suitable for use at temperatures up to 1200°C,and hold a superior service life compared to Iron chromium alumium alloys.
    Typical applications for Ni80Cr20 are electric heating elements in home appliances,industrial furnaces and resistors(wirewound resistors,metal film resistors), flat irons, ironing machines, water heaters, plastic moulding dies, soldering irons, metal sheathed tubular elements and cartridge elements.

    Mechanical Properties of Nichrome 80 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 -

    Style of supply
    Alloys Name Type Dimension
    Ni80Cr20W Wire D=0.016mm~10mm
    Ni80Cr20R Ribbon W=0.3~5mm T=0.01~2mm
    Ni80Cr20S Strip W=1~450mm T=0.005~5.0mm
    Ni80Cr20B Bar Dia=3~100mm L=50~3000mm
    Chemical Composition and Main Properties of Nichrome wire
    Properties Grade NiCr 80/20 NiCr 70/30 NiCr 60/15 NiCr 35/20 NiCr 30/20
    Main Chemical Composition Ni Balance Balance 55.0-61.0 34.0-37.0 30.0-34.0
    Cr 20.0-23.0 28.0-31.0 15.0-18.0 18.0-21.0 18.0-21.0
    Fe ≤ 1.0 ≤ 1.0 Balance Balance Balance
    Max Continuous Service Temperature(oC) 1200 1250 1150 1100 1100
    Resisivity 20oC (Ω mm2/m) 1.09 1.18 1.12 1.04 1.04
    Density (g/cm3) 8.4 8.1 8.2 7.9 7.9
    Thermal Conductivity(KJ/m@ h@ oC) 60.3 45.2 45.2 43.8 43.8
    Coefficient of Thermal Expansion(α × 10-6/oC) 18 17 17 19 19
    Melting Point( oC) 1400 1380 1390 1390 1390
    Elongation(%) > 20 > 20 > 20 > 20 > 20
    Micrographic Structure austenite austenite austenite austenite austenite
    Magnetic Property nonmagnetic nonmagnetic nonmagnetic Weak magnetic Weak magnetic
    Chemical Composition Nickel Chrome (Iron) Alloy
    Surface Bright,Acid white,Oxidized Color
    Diameter 0.016mm~2.0mm in spool, 1.0mm-8.0mm packing in coil, 3.0~100.0mm in rod
    Nichrome Round Wire Diameter 0.016mm~10.00mm
    Nichrome Ribbon Width: 5.00~0.30mm, thickness: 0.01-2.00mm
    Nichrome Strip Width: 1mm~450mm, thickness: 0.005mm~5mm
    Grade Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni60Cr23, Ni35Cr20,Ni40Cr20,Ni30Cr20, NiCr20AlSi, Karma
    Advantage The metallurgical structure of nichrome
    confers them a very good plasticity when cold.
    Characteristics Stable performance; Anti-oxidation; Corrosion resistance;
    High temperature stability; Excellent coilforming ability;
    Uniform and beautiful surface condition without spots.
    Usage Resistance heating elements;Material in metallurgy,
    Household appliances;Mechanical manufacturing and
    other industries.

    Key Features of nichrome products:

    1. Nichrome 80 is a proven electrical resistance heating material
    2. Produces adherent chromium oxide layer to prevent oxidation
    3. Highly durable and corrosion resistant
    4. Ideal for use in frequent temperature switching application


    2 Products and services
    1> ROHS cerfication;
    2.> Small orders are accepted;
    3.> Factory direct sale;
    4.> Timely delivery;
    5> Samples are available;
    3 Features
    1>. Good oxidation resistance;
    2> . Low embrittlement at high temperature;
    3.> Good plasticity(easier to give them a shape);
    4> . Nice performance and processing;
    4 Applications
    1> . In metal sheathed tubular elements used in grills;
    2> . Toaster ovens;
    3.> Storage heaters;
    4.> As suspended coils in air heaters;
    5.> Used in clothes dryers, fan heaters, hand dryers;
    6> . Industrial hot wire foam cutters.

    They are used for the manufacture of electric resistances for appliances (insulated elements type tubular resistances or for example opened elements on micanit plate) or for application of industrial furnaces.
    In addition of a relatively high specific resistance, Ni-Cr alloys join all the necessary properties for good performances in use of furnaces: Resistance to oxidation (they are not sensitive to aggressions of humid air).


    Precision Nicr8020 Resistance Heating Wire Thermocouple Bare Wire For Electric Heating ElementsPrecision Nicr8020 Resistance Heating Wire Thermocouple Bare Wire For Electric Heating Elements


    Precision Nicr8020 Resistance Heating Wire Thermocouple Bare Wire For Electric Heating Elements

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    Precision Nicr8020 Resistance Heating Wire Thermocouple Bare Wire For Electric Heating Elements

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