We’re stoked to offer our high-quality CuNi alloy bars, featuring a killer lineup of Constantan models—CuNi1, CuNi2, CuNi6, and CuNi44. These bars are built to deliver top-notch performance, whether you’re crafting heating cables or high-precision thermocouples. Let’s dive into why our CuNi bars are a must-have for your industrial projects.

Our CuNi lineup covers all the bases. CuNi1 and CuNi2 are budget-friendly champs for low-temp jobs like heating cables in electric blankets or resistors in car electronics, with max temps around 200-300°C. CuNi6 steps it up for mid-range applications, perfect for connectors or heating systems that need a bit more strength and corrosion resistance. And CuNi44? It’s the heavyweight, handling up to 600°C for high-heat precision tasks like thermocouples in aerospace or resistors in advanced electronics. All our bars are super ductile, non-magnetic, and easy to weld, making them a breeze to work with.

The industry’s buzzing, with copper-nickel alloys growing at a 5-7% clip annually, fueled by electric vehicles, renewable energy, and marine tech. Our bars are showing up in everything from wind turbine components to marine fittings that shrug off saltwater corrosion. We’re shipping to over 60 countries, backed by ISO:9001 certification, ensuring every bar’s top quality. Plus, they’re 100% recyclable, meeting RoHS standards, which our eco-conscious clients totally love.

What makes our CuNi bars stand out is their versatility and customization. From 0.1mm wires to 50mm bars, we can tailor sizes, forms, or even alloy tweaks to fit your exact needs. The bright, annealed finish ensures smooth machining, and our R&D team’s always pushing the envelope, boosting conductivity or durability for next-gen applications like smart electronics or green energy systems.

Each model’s got its niche. CuNi1 and CuNi2 keep costs low for simpler projects. CuNi6’s a solid mid-range pick for strength and affordability. CuNi44’s your go-to for extreme heat and precision but comes at a premium. Whatever your project—whether it’s low-cost heating cables or high-tech thermocouples—we’ve got the perfect CuNi bar to make it happen.

Our CuNi alloy bars aren’t just metal—they’re high-performance solutions to power up your business. We’re pumped to craft these durable, versatile bars and help you tackle your toughest challenges, from the factory floor to the cutting edge of tech.

Specification

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Applications:

One of the main applications of DLX CuNi Alloy is in the marine industry. This alloy is commonly used to manufacture components that are exposed to seawater, such as propellers, heat exchangers, and condensers. Its resistance to corrosion and biofouling makes it ideal for marine applications. DLX CuNi Alloy is also used in oil and gas exploration and production. It is used to make tubing, pipes, and other components that can withstand high pressures and temperatures.

DLX CuNi Alloy is also widely used in power generation. This alloy is used to make components such as heat exchangers, condensers, and boilers that are exposed to high temperatures and pressures. Its thermal conductivity and corrosion resistance make it a popular choice for these applications.

In the chemical processing industry, DLX CuNi Alloy is used to make parts that are exposed to harsh chemicals and high temperatures. The alloy's resistance to corrosion and chemical attack makes it a reliable choice for this industry.

In addition to DLX CuNi Alloy, the DLX brand also offers other alloy products, such as aluminium copper alloy and copper tungsten alloy. These alloys are used in a variety of applications, including aerospace, electronics, and manufacturing.

Support and Services:

CuNi alloy is a highly versatile material used in a wide range of applications. Our technical support team is available to help you with any questions you may have regarding the use, properties, and characteristics of CuNi alloy. We offer a variety of services to support your needs, including: - Material selection guidance - Custom alloy development - Testing and analysis services - Technical consulting Our experienced team of engineers and metallurgists can assist you with any technical challenges you may face, and our state-of-the-art facilities are equipped to handle a range of testing and analysis needs. Contact us to learn more about how we can support your CuNi alloy needs.

Packing and Shipping:

Product Packaging:

Our CuNi alloy products are carefully packed to ensure their safety during transportation. They are usually packaged in wooden cases or pallets with proper cushioning materials to prevent any damage or scratches during transit.

Shipping:

We offer various shipping options to our customers depending on their location and requirements. We work with reliable shipping companies to ensure timely delivery of the products. We also provide tracking information so that our customers can monitor the status of their shipment.

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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FAQ:

1. What are CuNi alloy bars used for?
   They’re perfect for heating cables, resistors, thermocouples, and marine fittings.

2. How corrosion-resistant are these alloys?
   They’re super tough, especially against seawater and industrial chemicals.

3. What’s the max temperature these bars can handle?
   Depending on the model, they range from 200°C (CuNi1) to 600°C (CuNi44).

4. Are CuNi alloys magnetic?
   Nope, they’re non-magnetic, great for sensitive electronics.

5. Can these bars be welded or soldered?
   Yes, they weld and solder easily for flexible fabrication.

6. Which industries use these CuNi bars?
   Marine, electronics, automotive, aerospace, and renewable energy are key.

7. How do CuNi1, CuNi2, CuNi6, and CuNi44 compare?
   CuNi1 and CuNi2 are budget-friendly for low temps, CuNi6 offers mid-range strength, CuNi44 excels in high-heat precision.

8. Are these bars eco-friendly?
   They’re fully recyclable and meet standards like RoHS.