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NiCr3020 Electrical Resistance Wire NiCr3520 20 Gauge 32 Gauge Nichrome Wire

Jiangsu Sturway New Materials Industry Co., Ltd.
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    Buy cheap NiCr3020 Electrical Resistance Wire NiCr3520 20 Gauge 32 Gauge Nichrome Wire from wholesalers
     
    Buy cheap NiCr3020 Electrical Resistance Wire NiCr3520 20 Gauge 32 Gauge Nichrome Wire from wholesalers
    • Buy cheap NiCr3020 Electrical Resistance Wire NiCr3520 20 Gauge 32 Gauge Nichrome Wire from wholesalers
    • Buy cheap NiCr3020 Electrical Resistance Wire NiCr3520 20 Gauge 32 Gauge Nichrome Wire from wholesalers

    NiCr3020 Electrical Resistance Wire NiCr3520 20 Gauge 32 Gauge Nichrome Wire

    Ask Lasest Price
    Brand Name : OEM
    Model Number : NiCr8020 NiCr3020 NiCr3520
    Price : USD 5-20 / KG
    Payment Terms : L/C, T/T
    Supply Ability : 25000MT PER YEAR
    Delivery Time : 15-30 WORKING DAYS
    • Product Details
    • Company Profile

    NiCr3020 Electrical Resistance Wire NiCr3520 20 Gauge 32 Gauge Nichrome Wire

    Electrical Resistance Heating Wire NiCr3020 NiCr3520 For Furnaces


    Why is nichrome wire used in heater?

    Nichrome wire is used as a heating element because it is very stable, even at high temperatures.

    Unlike other metals, it will not melt even when generating large amounts of heat. Ironically, nichrome actually has low electrical resistance, the property that causes the wire to heat.


    Main Characteristics of Ni-Cr and Ni-Cr-Fe Electric Heating Alloys


    Alloy Nomenclature

    Performance

    Cr20Ni80Cr30Ni70Cr15Ni60Cr20Ni35Cr20Ni30
    Main Chemical CompositionNiRestRest55-6134-3730-34
    Cr20-2328-3115-1818-2118-21
    Fe≤1.0≤1.0RestRestRest

    Max. continuous

    service temp. of element

    12001250115011001100

    Resistivity at 20ºC

    (μΩ·m)

    1.091.181.121.001.04
    Density (g/cm 3 )8.408.108.207.907.90

    Thermal conductivity

    (KJ/m·h·ºC)

    60.345.245.243.843.8

    Coefficient of lines

    expansion (α×10 -6 /ºC)

    18.017.017.019.019.0

    Melting point

    (approx.) (ºC)

    14001380139013901390

    Elongation at

    rupture (%)

    >20>20>20>20>20
    Micrographic structureAustenlteAustenlteAustenlteAustenlteAustenlte
    Magnetic propertiesNonmagneticNonmagneticWeak MagneticWeak MagneticWeak Magnetic


    ASTM 304/L Stainless Steel Wire Soft Annealed 0.05-5mm Diameter 0


    No.Spool ModelOuter Diameter
    (d1)
    Trunk
    Diameter(d2)
    Inner
    Diameter(d3)
    Inner Height(L2)Total height
    (L1)
    Weight of SpoolRated load weight
    1DIN 125125mm65mm20-25mm100mm120mm0.18kg2-3kg
    2DIN 160160mm99.3mm22.03mm129mm160mm0.3kg5-7kg
    3DIN 200200mm125.31mm23.06mm160mm200mm0.62-0.66kg10-15kg
    4DIN 250250mm160mm20.73mm160mm200mm1kg20-25kg
    5NS-4118.83mm75.4mm21.27mm129.33mm148.14mm2-3kg

    ASTM 304/L Stainless Steel Wire Soft Annealed 0.05-5mm Diameter 1



    304 Cold Rolled Stainless Steel Coil 2B Surface 0.1-3mm Thickness 3
    1. How can I get a quotation from you?
    You can leave us message or send us a email and we will reply every message in time.

    Or we may talk on line by skype & wechat.
    And you can also find our contact information on contact page.
    2. Can I get samples before order?
    Yes, of course. Can send you small piece for you to check quality.
    3. What is your delivery time?
    A. The time of delivery is usually around 7-25 days according to the products you need.
    4. What is your payment terms?
    Our usual payment term is 30% deposite, and rest against B/L.

    L/C is also acceptatble .
    5. How can you garantee what I got will be good?
    First of all, the material origin in TISCO, JISCO, etc and we can offer MTC from the steel mill.

    Also, we accept third-party test.
    6. How do you make our business long-term and good relationship?
    A. We keep good quality and competitive price to ensure our customers benefit ;
    B. We respect every customer as our friend and we sincerely do business and make friends with them no matter where they come from


    Looking for resistance wire supplier ? We have a wide selection at good prices to help you get creative. All the resistance wires are quality guaranteed. We are China Origin Factory of resistance wire. If you have any question, please feel free to contact us.

    Quality NiCr3020 Electrical Resistance Wire NiCr3520 20 Gauge 32 Gauge Nichrome Wire for sale
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