One of the key features of this Copper Bronze Alloy is its excellent resistance to corrosion and oxidation. This makes it ideal for use in marine environments or in applications where exposure to saltwater or other corrosive materials is a concern. Additionally, the CuNi Alloy has a high resistance to biofouling, which makes it an excellent choice for use in seawater cooling systems.

Another important attribute of the CuNi Alloy is its high elongation. With an elongation range of 30-45%, this material is able to withstand deformation without cracking or breaking. This makes it ideal for use in applications that require a high level of durability, such as heat exchangers or pressure vessels.

The CuNi Alloy also has a low EMF vs Cu rating of -28 µV/C, meaning that it is less likely to cause galvanic corrosion when in contact with other metals. This makes it a popular choice for use in electrical applications, such as wiring and connectors.

Overall, the CuNi Alloy is a versatile and reliable Copper Bronze Alloy that is ideal for use in a wide range of applications. With its high-temperature resistance, excellent corrosion resistance, and high elongation, it is able to withstand even the most demanding environments. Whether you need a material for marine applications, electrical applications, or any other high-stress application, the CuNi Alloy is an excellent choice.

Our 0.12 µΩ·m non-magnetic CuNi alloy plate wire, with a TCR of 50 x10^-6/°C, is a total standout for precision applications, and we’re pumped to share what makes it so special. This copper-nickel alloy is designed to deliver top-notch performance in environments where stability and corrosion resistance are non-negotiable.

With ~23% nickel, this CuNi alloy handles temperatures up to 350°C, making it perfect for moderate-heat setups like precision resistors, sensors, or electrical connectors. Its corrosion resistance is killer, especially in marine or humid environments, where a protective oxide layer keeps rust at bay. The ultra-low resistivity of 0.12 µΩ·m ensures efficient current flow, ideal for energy-saving applications in compact electronics or instrumentation.

The TCR of 50 x10^-6/°C is a big deal—it keeps resistance super stable even as temperatures shift, which is crucial for precision circuits that can’t afford fluctuations. Its non-magnetic properties are a huge plus, minimizing interference in sensitive devices like medical equipment or aerospace sensors. With a tensile strength of ~350 MPa and high formability, we can shape this wire into flat plates, fine wires, or custom designs, perfect for intricate or high-volume manufacturing.

The industry in 2025 is all about precision and sustainability, and our CuNi plate wire is right on trend. There’s a growing demand for non-magnetic, corrosion-resistant materials in electronics, marine, and renewable energy sectors, like EV sensors or offshore wind systems. Being 100% recyclable, it’s a great fit for eco-friendly manufacturing. As compact, high-precision devices keep trending, this wire’s low resistivity and stable TCR make it a top pick for cutting-edge applications.

Sure, Nichrome Cr20Ni80 can handle way higher temperatures, but our CuNi wire’s low resistivity and corrosion resistance make it ideal for moderate-heat, interference-free setups. CuNi44 Constantan has a lower TCR but higher resistivity and cost. Just keep this CuNi wire away from extreme high-heat environments, though it thrives in most conditions like a pro.

From marine sensors to precision electronics, our 0.12 µΩ·m non-magnetic CuNi alloy plate wire delivers the stability, efficiency, and durability that keep industries innovating and running strong.

Features:

Product Name: CuNi Alloy

Magnetic Properties: Non-magnetic

Maximum Temperature: 350℃

Resistivity: 0.12μΩ.m20°C

Emf Vs Cu: -28 UV/C

Surface: Bright

Material: Copper Nickel Alloy

Alloy Type: Alloy Steel Material

Other Names: Copper Bronze Alloy

Applications:

The product is widely used as a Copper Alloy Plate which is a popular choice for manufacturing different types of alloy parts. It is highly resistant to corrosion and has excellent heat resistance, making it a perfect material for use in harsh environments. The alloy parts made from DLX CuNi Wire can endure temperatures up to 350℃, making it an ideal choice for applications that require high-temperature resistance.

The DLX CuNi Wire product also finds its application in a wide range of industries, including marine, chemical, and petrochemical. In the marine industry, it is used to manufacture different types of equipment that are exposed to seawater, such as heat exchangers, condensers, and piping systems. In the chemical industry, it is used to make chemical reactors, valves, and other equipment that can withstand harsh chemicals. In the petrochemical industry, it is used to manufacture heat exchangers, pumps, and various types of valves.

The Copper Nickel Alloy is also commonly used in the automotive and aerospace industries. It is used to manufacture parts that require high strength and durability, such as engine components, fuel systems, and electrical connectors. The alloy's excellent resistance to corrosion and heat makes it an excellent material for use in such applications.

Customization:

Customize your DLX CuNi Alloy product to fit your specific needs with our product customization services. Choose from a range of options including:

Copper Alloy Plate and Rod

Customizable Model Numbers

Various Places of Origin including China

Emf Vs Cu of -28 UV/C

Resistivity of 0.12μΩ.m20°C

Condition of Hard or Soft

Hardness range of 120-180 HV

Density of 8.94 G/cm3

Our team of experts is ready to work with you to create the perfect CuNi Wire product for your unique needs. Contact us today to get started.

Support and Services:

Our CuNi alloy product technical support and services include:

- Expert consultation on material selection and application

- Assistance with product installation, operation, and maintenance

- Troubleshooting assistance for any potential issues or concerns

- Customized product solutions tailored to meet specific customer needs

- Technical training for customers and their teams

- Access to comprehensive technical documentation and resources

Packing and Shipping:

Product Packaging:

The CuNi Alloy product will be carefully packaged in a sturdy box to ensure it arrives at your doorstep in perfect condition. The product will be wrapped in bubble wrap to prevent any damage during transit. The box will be labeled with the product name, quantity, and any handling instructions if necessary.

Shipping:

We will ship your CuNi Alloy product using a trusted courier service to ensure prompt and reliable delivery. Shipping costs will be calculated based on the weight and destination of your order. Once your order has shipped, you will receive a tracking number via email so you can easily track your package. Please note that shipping times may vary depending on your location.

About Us:

Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications. We also provide chemical analysis reports for every FeCrAl alloy, NiCr alloy, and other products purchased.

For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.

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FAQs

Why use this CuNi alloy plate wire for precision applications?

Its low resistivity and stable TCR ensure consistent performance in sensitive electrical systems.

What’s the benefit of non-magnetic properties?

It minimizes electromagnetic interference, perfect for sensors and medical devices.

How does a TCR of 50 x10^-6/°C help?

It keeps resistance stable across temperature changes, ideal for precision circuits.

Can this wire handle corrosive environments?

Yup, it’s super resistant to rust, especially in marine or humid conditions.

Is this CuNi plate wire suitable for high temperatures?

It’s stable up to 350°C, great for moderate-heat applications.

Is this alloy recyclable?

100% recyclable, aligning with eco-friendly manufacturing trends.

Can it be used in compact electronics?

Absolutely, its formability and low resistivity make it ideal for small, precise components.

Is this CuNi plate wire cost-effective?

Yes, it balances high performance with affordability for specialized uses.