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Home ProductsCopper Nickel Alloy Wire

Precision Resistors Wire Copper Nickel Alloy for Precision Resistors / Foil Resistors

Precision Resistors Wire Copper Nickel Alloy for Precision Resistors / Foil Resistors

    • Precision Resistors Wire Copper Nickel Alloy for Precision Resistors / Foil Resistors
    • Precision Resistors Wire Copper Nickel Alloy for Precision Resistors / Foil Resistors
    • Precision Resistors Wire Copper Nickel Alloy for Precision Resistors / Foil Resistors
  • Precision Resistors Wire Copper Nickel Alloy for Precision Resistors / Foil Resistors

    Product Details:

    Place of Origin: China
    Brand Name: TANKII
    Certification: ISO
    Model Number: Constantan,Manganin

    Payment & Shipping Terms:

    Minimum Order Quantity: 20kg
    Packaging Details: Wire diameter 0.02mm-1.0mm packing in spool, big than 1.0mm packing in coil
    Payment Terms: T/T, L/C, Western Union
    Supply Ability: 60,000kg/Month
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    Detailed Product Description
    Series: : CuNi(1,2,6,8,10,14,19,23,30,34,6J40(CuNi40) Application: : Precision Resistance
    Condition: : Bright Or Oxidized Conductor Type: : Solid
    Surface Treatment: : Hydrogen Annealing Resistance: : Stable

    Precision Resistors Wire Copper Nickel Alloy for Precision Resistors / Foil Resistors

     

     Cu-ni Alloy Resistance Wire Description


    CuNi alloy is a copper-nickel alloy (CuNi alloy) with medium resistivity for medium-low temperature resistances. The alloy is suitable for use at temperatures up to 400° C (750° F) 

    CuNi alloy wire is very malleable and has a good resistance to corrosion until temperatures of 400° C. Ideal applications areas are all types of resistances used at low temperature. 

    CuNi alloy wires typically used in heating cables, fuses, resistors and various types of controllers. 
    As a big manufacturer and exporter in China on the line of electric resistance alloy, we can supply all kinds of electric resistance alloy wire and strips (resistance steel wire and strips weiding wire)

     

     Chemical composition and main properties

     

    Characteristic

    Resistivity

    ( 200C 

    μΩ.m)

    Max.working

    Temperature

     ( 0C)

    Tensile

    Strength

    (Mpa)

    Melting

     point

     (0C)

    Density

     ( g/cm3)

    TCR x10-6/ 0C 

    (20~600 0C)

    EMF vs Cu (μV/

     0C) 

    (0~100 0C)

    Alloy Nomenclature

    NC003 (CuNi1)

    0.03

    200

    210

    1085

    8.9

    <100

    -8

    NC005 (CuNi2)

    0.05

    200

    220

    1090

    8.9

    <120

    -12

    NC010 (CuNi6)

    0.1

    220

    250

    1095

    8.9

    <60

    -18

    NC012 (CuNi8)

    0.12

    250

    270

    1097

    8.9

    <57

    -22

    NC015 (CuNi10)

    0.15

    250

    290

    1100

    8.9

    <50

    -25

    NC020 (CuNi14)

    0.2

    300

    310

    1115

    8.9

    <30

    -28

    NC025 (CuNi19)

    0.25

    300

    340

    1135

    8.9

    <25

    -32

    NC030 (CuNi23)

    0.3

    300

    350

    1150

    8.9

    <16

    -34

    NC035 (CuNi30)

    0.35

    350

    400

    1170

    8.9

    <10

    -37

    NC040 (CuNi34)

    0.4

    350

    400

    1180

    8.9

    0

    -39

    NC050 (CuNi44)

    0.5

    400

    420

    1200

    8.9

    <-6

    -43

     

    Resistance Alloy- Constantan Sizes / Temper Capabilities

    1.  Condition: Bright, Annealed, Soft 
    2.  Wire diameter 0.02mm-1.0mm packing in spool, big than 1.0mm packing in coil
    3.  Rod, Bar diameter 1mm-30mm 
    4.  Strip: Thickness 0.01mm-7mm, Width 1mm-280mm 

    Precision Resistors Wire Copper Nickel Alloy for Precision Resistors / Foil Resistors

    Company Information

    1. WHY CHOOSE SZNK HIGH QUALITY RESISTANCE HEATING ALLOYS?

     

    All our raw material is made from prime material, not recycle material. We have more than 25 years experience in manufacturing resistance heating alloys.

     

    In the market, not all the NiCr alloys are with standard chemical composition and stable resistance. Professional and reliable is the soul of our business.

     

    OUR ALLOYS CHARACTERISTICS:

     

    1. Manufactured according to international quality. System (ISO9001)

    2. Stable resistance and long-life span.

    3. Mill test certificate will be provided after production.

    4. Size range  wire:.0.018-10mm  ribbons: 0.05-0.2*2-6mm  strips: 0.05-5*5-250mm

    5. Good packing methods to keep goods no damage during delivery

    6. Customized lable, packing, OEM service

    7. 24 hours after-sale service

     

     

    FAQ

     

    Q1.Do you attend exhibition every year?

     

    A .Yes

     

    Q2.Is there any discount of the nickel wire?

     

    A.  Yes. Bigger quantity will get lower discount.

     

    Q3.Information needed if I want a quotation?

     

    A  Name, Standard, Material Grade(Chemical Composition), Size Quantity, Weight.

     

    Q4. Can we visit your company/factory before place the order?

     

    A. Yes. Welcome anytime

     

    Q5: How does your factory do regarding quality control?

     

    A. Quality is priority. We always attach great importance to quality controlling from beginning to end.

     

    Contact Details
    Shanghai Tankii Alloy Material Co.,Ltd

    Contact Person: Matt

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