High Quality Heat Resistance Shielded Electrical Wire Copper Wire
Basic Info
Model No.: CuNi44
Product Description
Model NO.: CuNi44 Certification: UL, SGS Conductor Material: Copper Nickel Wire Color: Natural Model: Enameled Constantan Wire Type: Insulated Insulation Material: Enameled Trademark: Ualloy Specification: UL, SGS HS Code: 74082900 Insulation Level: C Brand: Ualloy Thermal Class: 130-220c Size: 0.025mm-4.5mm Delivery Time: 7-30days Conductor Type: Solid Material Shape: Round Wire Transport Package: Inner Packing: Different Plastic Spools Origin: Zhejiang, China
1. Description
Cupronickel, also can be called copper nickel alloy, is an alloy of copper, nickel and strengthening impurities, such as iron and manganese.
CuNi44
Chemical Content(%)
Mechanical Properties
2.Usage
It could be used to make electric heating element in low-voltage apparatus, such as thermal overload relay, low-voltage circuit breaker, and so on.
3.Features
It has nice corrosion resistance, good malleability and solderability.
4. Packing detail
1) Coil (plastic spool) + compressed ply-wooden case + pallet
2) Coil (plastic spool) + carton + pallet
5. Products and services
1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
5). Fast delivery;
FAQ
[Q] : How about your company's annual production capacity?
Our Company's annual production is about 8,000 tons.
[Q] : How large the scale of your company?
Our Company covers almost 100,000 square meters, including plant area of 80,000 square meters.
[Q] : What's your company 's product scope?
we have many kinds of products ,such as enameled aluminum wire, enameled cooper wire, paper covered magnet wire, fiber glass covered magnet wire and other aluminum
[Q] : What's the temperature-resist grade of your enameled aluminum wire?
We produce the thermal class of enameled aluminum wire from 130 to 220 Centigrade.
[Q] : What is specifications of enameled aluminum wire your company can produce?
Gauge of enameled aluminum wire:Enameled round aluminum wire: 0.2mm-8.0mmEnameled flat aluminum wire: a: 1-6mm, b: 3-16mm
1. Features of Enameled constantan wire
a) Excellent resistance to abrasion and solvent,
b) Excellent electricity performance
c) Excellent heat shock, adherence and flexibility,
d) High cut through
2. Advantage
(1)High resistance to heat shock
(2)High temperature
(3)Good performace at softening breakdown
(4)Suitable for high-speed automated routing
(5)Able to be direct weld, with no pinhole
(6)Resistive to high frequency, wearing, refrigerants and electronics corona
(7)High breakdown voltage, small dielectric loss angle
(8)We can produce the diameter of 0.025mm-4.5mm
3.Reference parameter as follows
Contact us if you need more details on Constantan Stranded Wire. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Enameled Cuprothal 294 Wire、Enameled Cn49 Wire. If these products fail to match your need, please contact us and we would like to provide relevant information.
1. Description
Cupronickel, also can be called copper nickel alloy, is an alloy of copper, nickel and strengthening impurities, such as iron and manganese.
CuNi44
Chemical Content(%)
Mn | Ni | Cu |
1.0 | 44 | Bal. |
Mechanical Properties
Max Continuous Service Temp | 400 ºC |
Resistivity at 20ºC | 0.49 ± 5% ohm*mm2/m |
Density | 8.9 g/cm3 |
Temperature Coefficient of Resistance | < -6 ×10-6/ºC |
EMF VS Cu (0~100ºC) | -43 μV/ºC |
Melting Point | 1280 ºC |
Tensile Strength | Min 420 Mpa |
Elongation | Min 25% |
Micrographic Structure | Austenite |
Magnetic Property | Non. |
2.Usage
It could be used to make electric heating element in low-voltage apparatus, such as thermal overload relay, low-voltage circuit breaker, and so on.
3.Features
It has nice corrosion resistance, good malleability and solderability.
4. Packing detail
1) Coil (plastic spool) + compressed ply-wooden case + pallet
2) Coil (plastic spool) + carton + pallet
5. Products and services
1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
5). Fast delivery;
FAQ
[Q] : How about your company's annual production capacity?
Our Company's annual production is about 8,000 tons.
[Q] : How large the scale of your company?
Our Company covers almost 100,000 square meters, including plant area of 80,000 square meters.
[Q] : What's your company 's product scope?
we have many kinds of products ,such as enameled aluminum wire, enameled cooper wire, paper covered magnet wire, fiber glass covered magnet wire and other aluminum
[Q] : What's the temperature-resist grade of your enameled aluminum wire?
We produce the thermal class of enameled aluminum wire from 130 to 220 Centigrade.
[Q] : What is specifications of enameled aluminum wire your company can produce?
Gauge of enameled aluminum wire:Enameled round aluminum wire: 0.2mm-8.0mmEnameled flat aluminum wire: a: 1-6mm, b: 3-16mm
1. Features of Enameled constantan wire
a) Excellent resistance to abrasion and solvent,
b) Excellent electricity performance
c) Excellent heat shock, adherence and flexibility,
d) High cut through
2. Advantage
(1)High resistance to heat shock
(2)High temperature
(3)Good performace at softening breakdown
(4)Suitable for high-speed automated routing
(5)Able to be direct weld, with no pinhole
(6)Resistive to high frequency, wearing, refrigerants and electronics corona
(7)High breakdown voltage, small dielectric loss angle
(8)We can produce the diameter of 0.025mm-4.5mm
3.Reference parameter as follows
Name | Enameled Aluminum Wire | ||
Type | QZXYL-2/180 | ||
Diameter | 6.0mm | ||
Standard | IEC60317-15 | ||
Test Item | Unit | Technical Requirement | Test Result |
Appearance | | bright and clean, Uniform color, | Ok |
Overall Diameter | mm | <6.159 | 6.09 |
Conductor Diameter | mm | ±0.06 | 5.97 |
Thickness of insulation film | mm | >0.099 | 0.13 |
resistance | Ω/m | <0.001017 | 0.000897 |
Elongation | | >15% | 28% |
Tensile Test | | Tensing 15% No cracking | no cracking |
Resistance to heat shock | C | 200C insulation film no cracking | 3D half an hour, no cracking |
Resistance to solvent | | Standard solvent "H" Pencil | 2H is oK |
Breakdown Voltage | KV | 2.5 KV | 4.2,4.2,4.0,5.3,5.0 |
package | | Meet the export standards | Ok |
Quality Control Result | | Ok |
Product Categories : Cupronickel Alloy
Other Products
Hot Products
Fesib Alloy Strip as Transformer Iron CoreThermal Spray Alloy Wire-Nial 95/5 (1.6mm, 2.0mm)Top Quality Type K Thermocouple WireStainless Steel Strip0cr25al5 Resistance Strip/Fecral Heating AlloyGood quality hollow copper rivet factory supplyChinese Fabrication Services turning partsSilver alloy wiresBrass copper strips factory supplySilver brass clad metal stripsSilver copper electrical contactslead frame material C7025copper alloy foilbrass name platenickel silver platebronze alloy properties