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Resistance Heating CuNi19 NC025 Copper Nickel Alloy

    Buy cheap Resistance Heating CuNi19 NC025 Copper Nickel Alloy from wholesalers
     
    Buy cheap Resistance Heating CuNi19 NC025 Copper Nickel Alloy from wholesalers
    • Buy cheap Resistance Heating CuNi19 NC025 Copper Nickel Alloy from wholesalers
    • Buy cheap Resistance Heating CuNi19 NC025 Copper Nickel Alloy from wholesalers
    • Buy cheap Resistance Heating CuNi19 NC025 Copper Nickel Alloy from wholesalers
    • Buy cheap Resistance Heating CuNi19 NC025 Copper Nickel Alloy from wholesalers

    Resistance Heating CuNi19 NC025 Copper Nickel Alloy

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    Brand Name : OHMALLOY/OEM
    Model Number : SP-CuNi14
    Certification : ISO9001:2015
    Price :
    Payment Terms : L/C, T/T, , Paypal
    Supply Ability : 40000 KG per month
    Delivery Time : 5-16 working days after payment confirmed
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    Resistance Heating CuNi19 NC025 Copper Nickel Alloy

    CuNi19 NC025 Nickel Alloy Rod Strip Wire Valves Precision Resistance Parts Material


    OhmAlloy025 (Resistance heating wire and resistance wire)
    (Common Name:CuNi19,NC25)


    OhmAlloy025 is a copper-nickel alloy (Cu81Ni19 alloy) with low resistivity for use at temperatures up to 300°C.


    The ductility of copper-nickel alloy is very good, so it can be used in shipbuilding and petrochemical industry. Some electrical appliances and meters also use the ductility of copper-nickel alloys to manufacture parts. Copper-nickel alloys are mostly used in industrial production. Some valves and some precision resistance parts will be made of copper-nickel alloys.


    Copper Nickel Alloy Production Standard(GB/T1234-95)


    Performance  Brand NC020
    CuNi14
    NC025
    CuNi19
    NC030
    CuNi23
    NC035
    CuNi30
    NC040
    CuNi34
    NC050
    CuNi44
    Main Chemical ContentNi14.21923303444
    Mn0.30.50.51.01.01.0
    CuBal.Bal.Bal.Bal.Bal.Bal.
    Element Max Working Temperature℃300300300350350400
    Density g/cm38.98.98.98.98.98.9
    Resistivity Ωmm2/m, at 20℃0.20±5%0.25±5%0.30±5%0.35±5%0.40±5%0.49±5%

    Temperature factor of resistivity

    10-5/℃(200-600℃)
    <38<25<16<10-0<-6
    Melting Point ℃111511351150117011801280
    Tensile Strength MPa≥310≥340≥350≥400≥400≥420
    Enlogation%(>1.0)≥25≥25≥25≥25≥25≥25
    EMF VS Copper
    V/℃(0-100℃)
    -28-32-34-37-39-43
    Specific heat capacity j/gk(20℃)0.380.380.380.390.400.41
    Conductivity coefficient w/mk at20℃483833272523
    Organizational attributeAusteniticAusteniticAusteniticAusteniticAusteniticAustenitic
    MagneticNone-MagneticNone-MagneticNone-MagneticNone-MagneticNone-MagneticNone-Magnetic

    Style of supply

    Alloys NameTypeDimension
    OhmAlloy025WWireD=0.06mm~8mm
    OhmAlloy025RRibbonW=0.4~40T=0.05~2.9mm
    OhmAlloy025SStripW=8~200mmT=0.1~3.0
    OhmAlloy025FFoilW=6~120mmT=0.005~0.1
    OhmAlloy025BBarDia=8~100mmL=50~1000

    CuNi19 NC025 Copper Nickel Alloy Application



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