Shanghai Tankii Alloy Material Co.,Ltd

Shanghai Tankii Alloy Material Co.,Ltd

 

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Automobile Seat Heating Pad Enamelled Wire 40 SWG Polyamide - Imide

Automobile Seat Heating Pad Enamelled Wire 40 SWG Polyamide - Imide

    • Automobile Seat Heating Pad Enamelled Wire 40 SWG Polyamide - Imide
    • Automobile Seat Heating Pad Enamelled Wire 40 SWG Polyamide - Imide
    • Automobile Seat Heating Pad Enamelled Wire 40 SWG Polyamide - Imide
  • Automobile Seat Heating Pad Enamelled Wire 40 SWG Polyamide - Imide

    Product Details:

    Place of Origin: China
    Brand Name: TANKII
    Certification: ROHS,SGS
    Model Number: CuNi23

    Payment & Shipping Terms:

    Minimum Order Quantity: 5kg
    Packaging Details: in Spool
    Payment Terms: L/C, T/T, Western Union
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    Detailed Product Description
    Insulaltion: Enamelled Temper Class: :133℃,150℃180℃,200℃,220℃
    Colour Of Enamelled: Black,Red,Nature,Blue,Green,yellow Bare Conductor: Nichrome
    Shape: Round Wire,Flat Wire Application: Precision Resistor

    Enamelled NiCr 80/20 Wire ( 40 SWG 200℃, Polyamide-Imide) for Automobile Seat Heating Pad

     

    Application of nichrome alloy wire  

     

    A Resistance Alloy used in electrical heating application. It is recommended for use in dry air applications up to 2150 degrees F with good hot strength. It is an alloy of nickel and chromium with high electrical resistance; used for resistance heating elements. Nichrome 80/20 is an ideal material, because it has relatively high resistance and forms an adherent layer of chromium oxide when it is heated for the first time. Material beneath the wire will not oxidize, preventing the wire from breaking or burning out.

    Applications:

    • These elements are commonly found in precision heating applications such as Medical Diagnostics, Satellite, and Aerospace
    • Electrical appliance industry
    • Ironing machines, water heaters, plastic moulding dies, soldering irons, metal sheathed tubular elements, cartridge elements

    Chemical Composition and Main Properties of Nichrome Wire

     

    Alloy Nomenclature Performance

    Ni80Cr20

    Ni70Cr30

    Ni60Cr15

    Ni35Cr20

    Ni30Cr20

    Main Chemical composition

    Ni

    Rest

    Rest

    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

    Rest

    Rest

    Rest

    Max. continuous service temp. of element(ºC)

    1200

    1250

    1150

    1100

    1100

    Resistivity at 20ºC (μΩ·m)

    1.09

    1.18

    1.12

    1.0

    1.04

    Density(g/cm3)

    8.40

    8.10

    8.20

    7.90

    7.90

    Thermal conductivity (KJ/m·h·ºC)

    60.3

    45.2

    45.2

    43.8

    43.8

    Coefficient of lines expansion(α×10-6/ºC)

    18.0

    17.0

    17.0

    19.0

    19.0

    Melting point approx.( ºC)

    1400

    1380

    1390

    1390

    1390

    Elongation at rupture(%)

    >20

    >20

    >20

    >20

    >20

    Micrographic structure

    austenite

    austenite

    austenite

    austenite

    austenite

    Magnetic properties

    nonmagnetic

    nonmagnetic

    Weak magnetic

    Weak magnetic

    Weak magnetic

     
     
     

    Tpye of Insulation:

    1) Polyester resistance wire , class 130

    2) Modified polyester resistance wire  , class 155

    3) Polyesterimide resistance wire , class 180

    4) Polyester (imide) coated with polyamide-imide resistance wire , class 200

    5) Polyimide resistance wire , class 220

     

    Automobile Seat Heating Pad Enamelled Wire 40 SWG Polyamide - Imide

     

    Type Of Bare Alloy Wire

    The alloy we can do enamelled are Copper-nickel alloy wire,Constantan wire,Manganin wire. Kama Wire,NiCr Alloy wire,FeCrAl Alloy wire etc alloy wire

    Size:

    Round wire:0.018mm~3.0mm    

    Color of enamel insulation:Red,Green,Yellow,Black,Blue,Nature etc.

    Ribbon Size:0.01mm*0.2mm~1.2mm*24mm

    Moq:5kg each size

     

    FAQ


    Q1.Do you attend exhibition every year?

     

    A .Yes

     

    Q2.Is there any discount of the nickel wire?

     

    A.  Yes. Bigger quantity will get a discount.

     

    Q3.Information needed if I want a quotation?

     

    A  Name, Standard, Material Grade(Chemical Composition), Size Quantity, Weight.

     

    Q4. Can we visit your company/factory before place the order?

     

    A. Yes. Welcome anytime

     

    Q5: How does your factory do regarding quality control?

     

    A. Quality is priority. We always attach great importance to quality controlling from beginning to end.

     

    Contact Details
    Shanghai Tankii Alloy Material Co.,Ltd

    Contact Person: Matt

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