onstantan Resistance Wire Copper Nickel Alloy CuNi44 CuNi23, Nickel
Copper Wire Introduction:Common names: CuNi23Mn, NC030, 2.0881
Copper nickel alloy wire is a type of wire made from a combination of copper and nickel.
This type of wire is known for its high resistance to corrosion and
its ability to withstand high temperatures.
It is commonly used in applications where these properties are
important, such as in marine environments, electrical wiring, and
heating systems. The specific properties of copper nickel alloy
wire can vary depending on the exact composition of the alloy, but
it is generally considered to be a durable and reliable material
for a wide range of applications Product Description
CuNi23Mn low resistance heating alloy is widely used in low-voltage
circuit breaker, thermal overload relay, and other low-voltage
electrical product. It is one of the key materials of the
low-voltage electrical products. The materials produced by our
company have the characteristics of good resistance consistency and
superior stability. We can supply all kinds of round wire, flat and
sheet materials.
Chemical Content, % | Ni | Mn | Fe | Si | Cu | Other | ROHS Directive | | Cd | Pb | Hg | Cr | | 23 | 0.5 | - | - | Bal | - | ND | ND | ND | ND |
| Max Continuous Service Temp | 250ºC | | Resisivity at 20ºC | 0.35%ohm mm2/m | | Density | 8.9 g/cm3 | | Thermal Conductivity | 16(Max) | | Melting Point | 115ºC | | Tensile Strength,N/mm2 Annealed,Soft | 270~420 Mpa | | Tensile Strength,N/mm2 Cold Rolled | 350~840 Mpa | | Elongation(anneal) | 25% (Max) | | Elongation(cold rolled) | 2% (Max) | | EMF vs Cu, μV/ºC (0~100ºC) | -25 | | Micrographic Structure | austenite | | Magnetic Property | Non |
CuNi23Mn Tradenames:
Alloy 180, CuNi 180, 180 Alloy, MWS-180, Cuprothal 180, Midohm,
HAI-180, Cu-Ni 23, Alloy 380, Nickel alloy 180
Resistance Alloy 180 - CuNi23Mn Sizes / Temper Capabilities
Condition: Bright, Annealed, Soft
Wire diameter 0.02mm-1.0mm packing in spool, big than 1.0mm packing
in coil
Rod, Bar diameter 1mm-30mm
Strip: Thickness 0.01mm-7mm, Width 1mm-280mm
Enameled condition is available
FAQ
1. What's the minimum quantity customer can order?
If we have your size in stock, we can provide any quantity you
want.
If we do not have, for spool wire, we can produce 1 spool, about
2-3kg. For coil wire, 25kg.
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 holidays.
Product Parameters |
