Product Description
Copper-Nickel Alloy Series:
- Constantan: CuNi40 (6J40), CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23, CuNi30, CuNi34, CuNi44.
Size Dimension Range:
- Wire: 0.02 - 7.5 mm
- Rod: 8 - 50 mm
- Ribbons: 0.05 x 0.2 - 2.0 x 6.0 mm
- Strip: 0.05 x 5.0 - 5.0 x 250 mm
Other Product Series:
- FeCrAl Alloy: OCr15Al5, 1Cr13Al4, 0Cr21Al4, 0Cr21Al6, 0Cr25Al5, 0Cr21Al6Nb, 0Cr27Al7Mo2.
- NiCr Alloy: Cr20Ni80, Cr30Ni70, Cr20Ni35, Cr20Ni30, Cr15Ni60.
- CuNi Alloy: NC003, NC010, NC012, NC015, NC020, NC025, NC030, NC040, NC050, Constantan, 6J8/11/12/13.
- Welding Wire: ERNiCrMo-3/4/13, ERNiCrFe-3/7, ERNiCr-3/7, ERNiCu-7, ERNi-1, ER70S-6.
- Thermocouple Alloy: K, J, E, T, N, S, R, B, KX, JX, EX, TX, NX.
- Inconel Alloy: Inconel 600, 601, 617, X-750, 625, 690, 718, 825.
- Incoloy Alloy: Incoloy 800, 800H, 800HT, 825, 925.
- Hastelloy Alloy: HC-276, C-22, C-4, HB, B/2/3, X, N.
- Monel Alloy: Monel 400, K500.
- High-Temperature Alloy: A-286, Nimonic 80A/90, GH131, GH1140, GH36, GH2706, GH2901, GH3625, GH3536, GH4169.
- Precision Alloy Series: 1J33, 3J01, 3J9, 4J29, 4J32, 4J33, Invar 36, 4J45, FeNi50.
- Thermal Spray Alloy: Inconel 625, Ni95Al5, Monel 400, 45CT, HC-276, K500, Cr20Ni80.
Detailed Photos
Copper-nickel wire, often referred to as CuNi wire, is a versatile alloy known for its exceptional properties, including excellent corrosion resistance and high electrical conductivity. Comprising primarily copper and nickel, this wire is ideal for use in harsh environments, such as marine applications, where it can withstand seawater corrosion. Its good thermal conductivity makes it suitable for heat exchangers and radiators, while its mechanical strength ensures durability under pressure. Additionally, CuNi wire is easy to process and weld, making it a preferred choice in various industries, including automotive, aerospace, and electronics. Overall, copper-nickel wire combines functionality with reliability, making it an essential material in many applications.
We provide comprehensive thickness customization to meet your exact specifications and requirements.
Our process is designed to ensure that you receive a product tailored to your needs. Before dispatching your order, we will send you detailed images highlighting the precise measurements for your review and approval. This step is crucial in guaranteeing that the final product aligns perfectly with your expectations.
We value your satisfaction and aim to foster transparency throughout the process, ensuring that you feel confident in the quality and accuracy of what you receive. Your feedback is essential, and we are committed to making any adjustments necessary to ensure the product meets your standards flawlessly.
For your utmost convenience, we offer extensive thickness customization tailored to your specific needs. Prior to shipping, we will provide you with precise measurement images that detail every aspect of the product. This allows you to thoroughly review and confirm that the final item aligns perfectly with your exact specifications.
We understand the importance of accuracy in your projects, which is why we prioritize transparency and communication throughout the process.
Our team is dedicated to ensuring that you are completely satisfied with the product before it leaves our facility, giving you peace of mind and confidence in your purchase. Your approval is not just a formality; it's a vital part of our commitment to delivering exceptional quality tailored to your requirements.
Parameters
| Properties/ |
Resistivity (200C μΩ.m) |
Max working temperature (ºC) |
Tensile strength (Mpa) |
Melting point (ºC) |
Density (g/cm³) |
TCR X 10^(-6)/ºC (20-600ºC) |
EMF vs Cu
(μV/ºC)(0-100ºC) |
| Material |
| 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 |
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Company Profile
Our company Principle is " Quality first, Customer first".
CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got Iso9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.
If any requirements and questions, please feel free to reach:
Sophie wang
International Sales Depart.
Jiangsu Victory Technology Co., Ltd
A: NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu
FAQ
What is your working time and contacting information?
Monday-Saturday : 7:30AM-17:00PM (Beijing time, GMT+08.00) We have public holiday during May.1-3,
Oct.1-7 and Chinese New Year holiday . Pls email us during our holiday if u have any question.
Do you provide free samples?
Yes,we can provide a free sample for testing,buyer should bear all the shipping costs.
What is your payment terms?
T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal
What is the lead time?
Usually sample lead time is 7 days after payment has been confirmed.
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