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Cr30Ni70 Nichrome Wire Spiral Heating Element For Industrial Furnace

    Buy cheap Cr30Ni70 Nichrome Wire Spiral Heating Element For Industrial Furnace from wholesalers
     
    Buy cheap Cr30Ni70 Nichrome Wire Spiral Heating Element For Industrial Furnace from wholesalers
    • Buy cheap Cr30Ni70 Nichrome Wire Spiral Heating Element For Industrial Furnace from wholesalers
    • Buy cheap Cr30Ni70 Nichrome Wire Spiral Heating Element For Industrial Furnace from wholesalers
    • Buy cheap Cr30Ni70 Nichrome Wire Spiral Heating Element For Industrial Furnace from wholesalers
    • Buy cheap Cr30Ni70 Nichrome Wire Spiral Heating Element For Industrial Furnace from wholesalers

    Cr30Ni70 Nichrome Wire Spiral Heating Element For Industrial Furnace

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    Brand Name : Victory
    Model Number : Cr30Ni70
    Certification : CE,ROHS,ISO 9001
    Price : Negotiable
    Payment Terms : L/C, T/T, Western Union, MoneyGram
    Supply Ability : 300 tons per month
    Delivery Time : 5-21 days
    • Product Details
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    Cr30Ni70 Nichrome Wire Spiral Heating Element For Industrial Furnace

    Product Description:



    Cr30Ni70 heating wire is a common nickel-chromium alloy with excellent heating performance and high temperature stability. It is composed of 30% chromium and 70% nickel, making it an ideal heating element.

    Cr30Ni70 heating wire is highly regarded for its efficient heating capabilities. It can reach high temperatures quickly, and the maximum operating temperature can reach 1100-1200 degrees Celsius. This makes it ideal for applications that require rapid heating, such as household appliances, industrial heating equipment and laboratory equipment.

    In addition to high temperature performance, Cr30Ni70 heating wire also has stable resistance characteristics. It has moderate resistivity and can efficiently convert electrical energy into heat energy to achieve fast and even heating. In addition, the heating wire also has a low linear expansion coefficient and good mechanical strength, and can remain stable and reliable under high temperature and mechanical stress environments.


    Basic performance:


    • Chemical composition: Cr10Ni90 heating wire is mainly composed of chromium (Cr) and nickel (Ni). Among them, the chromium content accounts for about 30% of the mass ratio, and the nickel content accounts for about 70% of the mass ratio.
    • Resistivity: approximately 1.08-1.12 μΩ·m.
      Maximum Operating Temperature: usually reaches about 1100-1200 degrees Celsius.
      Density: approximately 8.2 g/cm³.
      Coefficient of Linear Expansion: approximately 13-15×10^-6/degrees Celsius.
      Tensile Strength: Usually about 600-800 MPa.
      Yield Strength: Usually about 300-500 MPa.
      Elongation: usually about 20-30%.

    Technical Parameters:



    Performance materialCr10Ni90Cr20Ni80Cr30Ni70Cr15Ni60Cr20Ni35Cr20Ni30
    ComposiciónNi90RestRest55.0~61.034.0~37.030.0~34.0
    Cr1020.0~23.028.0~31.015.0~18.018.0~21.018.0~21.0
    Fe≤1.0≤1.0RestRestRest
    Temperatura máxima130012001250115011001100
    Punto de fusion 140014001380139013901390
    Densidad g/cm38.78.48.18.27.97.9
    Resistividad μΩ·m,200.76±0.051.09±0.051.18±0.051.12±0.051.00±0.051.04±0.05
    Alargamiento a la ruptura≥20≥20≥20≥20≥20≥20
    Calor especifico J/g.0.440.4610.4940.50.5
    Conductividad térmica KJ/m.h60.345.245.243.843.8
    Coeficiente de expansión de líneas a×10-6/(201000℃)1817171919
    Estructura micrográficaAusteniteAusteniteAusteniteAusteniteAustenite
    Propiedades magnéticasNonmagneticNonmagneticNonmagneticWeak magneticWeak magnetic

    FormSpecification
    WireDiameter=0.025mm~8mm
    Flat wireWidth=0.40~6.0mmThick=0.03~0.50mm
    Stripwidth=8~250mmThick=0.05~3.0mm
    BarDiameter=8~100mmLong=50~1000

    Service:


    We provide comprehensive nickel-chromium alloy technical support and services to ensure the normal operation of our customers' products. Our experienced technical team will provide customers with various services such as installation, maintenance, troubleshooting, and answer any questions they may have about the product. We also provide customized solutions, designing and manufacturing nickel-chromium alloy products according to customer needs.


    Cr30Ni70 Nichrome Wire Spiral Heating Element For Industrial FurnaceCr30Ni70 Nichrome Wire Spiral Heating Element For Industrial Furnace

    contact us

    email:victory@dlx-alloy.com

    Oem service:
    Welcome customized size
    We are experience factory for OEM&ODM service


    Main feature:



    1. High resistance characteristics: Cr30Ni70 heating wire has high resistivity, can provide high resistance value, and is suitable for high-power heating needs.
    2. Excellent corrosion resistance: This heating wire has excellent corrosion resistance and can resist a variety of corrosive media, including water, acid, alkali, etc., extending its service life.
    3. High temperature stability: Cr30Ni70 heating wire can maintain stable heating performance in high temperature environments, has a high maximum operating temperature, and is suitable for high temperature heating needs.
    4. Fast heating response: Due to the low thermal capacity, Cr30Ni70 heating wire has a fast heating response speed and can quickly provide the required heating effect.


    Application:



    1. Industrial heating equipment: Cr30Ni70 heating wire is widely used in high-power industrial heating equipment, such as smelting furnaces, heat treatment furnaces, high-temperature furnaces, etc., to meet high-power, high-temperature heating needs.
    2. Laboratory and scientific research equipment: Cr30Ni70 heating wire is commonly used in heating applications such as high-temperature experimental equipment and thermal analysis instruments in laboratories and scientific research fields, providing stable and high-power heating effects.
    3. Hot air equipment: This heating wire is suitable for hot air equipment, such as hot air guns, hot air stoves, etc., used for high-temperature baking, drying and heating operations, providing high-power, high-temperature hot air.

    In short, Cr30Ni70 heating wire has the characteristics of high resistance, excellent corrosion resistance, high temperature stability and fast heating response. Its application areas include industrial heating equipment, laboratory and scientific research equipment, and hot air equipment to meet high-power, high-temperature heating needs.

    Quality Cr30Ni70 Nichrome Wire Spiral Heating Element For Industrial Furnace for sale
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