Product Details
Place of Origin: China mainland
Brand Name: Tankii
Certification: ISO9001
Model Number: Alloy30 (CuNi2)
Payment & Shipping Terms
Minimum Order Quantity: 10kg per size
Price: Negotiable
Packaging Details: Standard export package
Delivery Time: 3-5 days after getting the payment
Payment Terms: Western Union, L/C, D/A, D/P, T/T
Supply Ability: 1000T per year
Item: |
Tankii High Electrical Conductivity Wire 0.05~8mm CuNi2 / 2.0802 For Electronic Components |
Grade: |
Alloy 30 (Cuni2) |
Wire Shape: |
Round Wire |
Wire Color: |
Natural Color |
Application: |
Heating Element For Auto |
Density: |
8.9 |
Item: |
Tankii High Electrical Conductivity Wire 0.05~8mm CuNi2 / 2.0802 For Electronic Components |
Grade: |
Alloy 30 (Cuni2) |
Wire Shape: |
Round Wire |
Wire Color: |
Natural Color |
Application: |
Heating Element For Auto |
Density: |
8.9 |
Tankii High Electrical Conductivity Wire 0.05~8mm CuNi2 / 2.0802 For Electronic Components
Product Description
Chemical Content, %
Ni |
Mn |
Fe |
Si |
Cu |
Other |
ROHS Directive |
|||
Cd |
Pb |
Hg |
Cr |
||||||
| 2 | - | - | - | Bal | - | ND | ND | ND | ND |
CuNi2 wire refers to a type of wire made from a copper-nickel alloy with a composition of approximately 98% copper and 2% nickel.
This alloy is known for its excellent resistance to corrosion and high electrical conductivity.
CuNi2 wire is commonly used in various applications, including electrical wiring, heating elements, and thermocouples.
DIN spools are available for the package as per your requests.
Stranded or bunch wires are available if you need.
Enamelled wire can be tailor-made.
Mechanical Properties
Max Continuous Service Temp |
200ºC |
Resisivity at 20ºC |
0.05±10%ohm mm2/m |
Density |
8.9 g/cm3 |
Melting Point |
1090ºC |
Tensile Strength,N/mm2 Annealed,Soft |
≥220Mpa |
Elongation(anneal) |
25%(Min) |
Elongation(cold rolled) |
≥Min)2%(Min) |
EMF vs Cu, μV/ºC (0~100ºC) |
-12 |
Micrographic Structure |
austenite |
Magnetic Property |
Non |
| Type | Electrical resistivity (20degreeΩ mm²/m) |
Temperature coefficient of resistance (10^6/degree) |
Density g/mm² |
Max. temperature (°c) |
Melting point (°c) |
| CuNi1 | 0.03 | <1000 | 8.9 | / | 1085 |
| CuNi2 | 0.05 | <1200 | 8.9 | 200 | 1090 |
| CuNi6 | 0.10 | <600 | 8.9 | 220 | 1095 |
| CuNi8 | 0.12 | <570 | 8.9 | 250 | 1097 |
| CuNi10 | 0.15 | <500 | 8.9 | 250 | 1100 |
| CuNi14 | 0.20 | <380 | 8.9 | 300 | 1115 |
| CuNi19 | 0.25 | <250 | 8.9 | 300 | 1135 |
| CuNi23 | 0.30 | <160 | 8.9 | 300 | 1150 |
| CuNi30 | 0.35 | <100 | 8.9 | 350 | 1170 |
| CuNi34 | 0.40 | -0 | 8.9 | 350 | 1180 |
| CuNi40 | 0.48 | ±40 | 8.9 | 400 | 1280 |
| CuNi44 | 0.49 | <-6 | 8.9 | 400 | 1280 |
Our advantages:
a) We can provide high quality material, excellent design, precise manufacturing,complete specifications, considerate and integrity serivices.
b) We can provide all kinds of electric heating alloy material and elements, including customized products.
c) We can provide a complete solution for you.
d) OEM service can be provided.
e) Product selection
f) Process optimization
g) New product development
Product picture:
Package:
Shanghai Tankii Alloy Material Co., Ltd. focus on the production of resistance alloy(nichrome Alloy, FeCrAl Alloy, copper nickel alloy), thermocouple wire, precision alloy and thermal spray alloy in the form of wire, sheet, tape, strip, rod and plate.
Please contact us for quotation.
