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0.02x100mm CuNi40Mn1.5 Copper Nicr Alloy Resistance Constantan Ribbon foil CuNi40

    Buy cheap 0.02x100mm CuNi40Mn1.5 Copper Nicr Alloy Resistance Constantan Ribbon foil CuNi40 from wholesalers
     
    Buy cheap 0.02x100mm CuNi40Mn1.5 Copper Nicr Alloy Resistance Constantan Ribbon foil CuNi40 from wholesalers
    • Buy cheap 0.02x100mm CuNi40Mn1.5 Copper Nicr Alloy Resistance Constantan Ribbon foil CuNi40 from wholesalers
    • Buy cheap 0.02x100mm CuNi40Mn1.5 Copper Nicr Alloy Resistance Constantan Ribbon foil CuNi40 from wholesalers
    • Buy cheap 0.02x100mm CuNi40Mn1.5 Copper Nicr Alloy Resistance Constantan Ribbon foil CuNi40 from wholesalers

    0.02x100mm CuNi40Mn1.5 Copper Nicr Alloy Resistance Constantan Ribbon foil CuNi40

    Ask Lasest Price
    Brand Name : TANKII
    Model Number : CuNi40
    Certification : SGS
    Price : USD 76.92- 123.07 KG
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 50Tons per month
    Delivery Time : 7-10 days
    • Product Details
    • Company Profile

    0.02x100mm CuNi40Mn1.5 Copper Nicr Alloy Resistance Constantan Ribbon foil CuNi40

    0.02x100mm Copper Alloy Resistance Constantan Flat Strip and foil CuNi40


    Chemical Content, %

    NiMnFeSiCuOtherROHS Directive
    CdPbHgCr
    401.5--Bal-NDNDNDND

    Mechanical Properties

    Max Continuous Service Temp500℃
    Resisivity at 20℃0.48±5%ohm mm2/m
    Density8.88 g/cm3
    Thermal Conductivity 20℃,W/(m. ℃)22.9
    Melting Point1280℃
    Tensile Strength,N/mm2 Annealed,Soft390 Mpa
    Tensile Strength,N/mm3 Cold Rolled685~980 Mpa
    Elongation(anneal)15%(Min)
    Elongation(cold rolled)

    Application of Constantan

    Constantan is a copper-nickel alloy that contains specific minor amounts of additional

    elements to achieve precise values for the temperature coefficient of resistivity. Careful

    control of melting and conversion practices results in a very low level of pinholes at

    ultra-thin thicknesses. The alloy is used extensively for foil resistors and strain gauges.


    Mechanical Properties

    Type

    Electrical resistivity

    (20degreeΩ

    mm²/m)

    temperature coefficient of resistance

    (10^6/degree)

    Dens

    ity

    g/mm²

    Max. temperature

    (°c)

    Melting point

    (°c)

    CuNi10.03<10008.9/1085
    CuNi20.05<12008.9

    200

    1090
    CuNi60.10<6008.92201095
    CuNi80.12<5708.92501097
    CuNi100.15<5008.92501100
    CuNi140.20<3808.93001115
    CuNi190.25<2508.93001135
    CuNi230.30<1608.93001150
    CuNi300.35<1008.93501170
    CuNi340.40-08.93501180
    CuNi400.48±408.94001280
    CuNi440.49<-68.94001280


    FAQ:


    1. What's the minimum quantity customer can order?

    If we have your size in stock, we can provide any quantity you want.


    2. How can you pay for small sample amount?

    We have Western union account, wire transfer for sample amount also ok.


    3. Customer do not have express account. How will us arrange the delivery for sample order?

    Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.


    4. What's our payment terms?

    We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.


    5. Do you provide free samples?

    If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.


    6. What's our working time?

    We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holiday


    Product Tags:

    nichrome resistance wire

      

    nichrome wire

      
    Quality 0.02x100mm CuNi40Mn1.5 Copper Nicr Alloy Resistance Constantan Ribbon foil CuNi40 for sale
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