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Ni70cr30 Belt for Double Strip Coils Braking Resistor

Shanghai Tankii Alloy Material Co.,Ltd
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    Buy cheap Ni70cr30 Belt for Double Strip Coils Braking Resistor from wholesalers
     
    Buy cheap Ni70cr30 Belt for Double Strip Coils Braking Resistor from wholesalers
    • Buy cheap Ni70cr30 Belt for Double Strip Coils Braking Resistor from wholesalers

    Ni70cr30 Belt for Double Strip Coils Braking Resistor

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    Brand Name : Tankii
    Model Number : Ni70cr30
    Certification : ISO 9001
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 2000kg/month
    Delivery Time : 5-30 days
    • Product Details
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    Ni70cr30 Belt for Double Strip Coils Braking Resistor

    Ni70cr30 Belt for Double Strip Coils Braking Resistor

    Ni70Cr30 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 1250°C,and hold a superior service life compared to Iron chromium alumium alloys.
    Typical applications for Ni70Cr30 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.

    Normal composition%


    C
    PSMnSiCrNiAlFeOther
    Max
    0.030.020.0150.600.75~1.6028.0~31.0Bal.Max 0.50Max 1.0-


    Typical Physical properties


    Density (g/cm3)
    8.1
    Electrical resistivity at 20ºC(mm2/m)1.18
    Coefficient of thermal expansion
    TemperatureCoefficient of Thermal Expansion x10-6/ºC
    20 ºC- 1000ºC17
    Specific heat capacity
    Temperature20ºC
    J/gK0.46
    Melting point (ºC)1380
    Max continuous operating temperature in air (ºC)1250
    Magnetic propertiesnon-magnetic
    Temperature Factors Of Electrical Resistivity
    20ºC100ºC200ºC300ºC400ºC600ºC
    11.0061.0121.0181.0251.018
    700ºC800ºC900ºC1000ºC1100ºC1300ºC
    1.011.0081.011.0141.021-


    Style of supply

    Alloys NameTypeDimension
    Ni70Cr30WWireD=0.03mm~8mm
    Ni70Cr30RRibbonW=0.4~40T=0.03~2.9mm
    Ni70Cr30SStripW=8~250mmT=0.1~3.0
    Ni70Cr30FFoilW=6~120mmT=0.003~0.1
    Ni70Cr30BBarDia=8~100mmL=50~1000


    Ni70cr30 Belt for Double Strip Coils Braking Resistor



    Quality Ni70cr30 Belt for Double Strip Coils Braking Resistor for sale
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