We’re thrilled to talk about our best-selling 10mm CuNi10 rods, a copper-nickel alloy that’s a total rockstar in the industry. With 10% nickel, CuNi10 nails the sweet spot of performance, durability, and affordability. It’s no wonder these rods are flying off the shelves, and we’re stoked to share why they’re such a hit.

CuNi10 is our go-to for applications that need reliability without the crazy price tag. You’ll find it in heating cables for underfloor systems, marine fittings that face relentless saltwater, and electrical resistors in automotive setups. Its electrical resistivity is just right for low-to-mid temperature heating—think 300°C or so—and it’s a champ at resisting corrosion in harsh environments like shipyards or chemical plants. Plus, these 10mm rods are super malleable, so you can bend, cut, or weld them into whatever you need without a hassle.

Our customers in marine, automotive, and renewable energy can’t get enough of CuNi10. The industry’s buzzing with demand, especially as electric vehicles and green tech take off. CuNi10’s perfect for things like EV battery connectors or components in wind turbines, thanks to its conductivity and toughness. Market reports peg copper-nickel alloys at a 5-6% annual growth rate, and we’re right in the thick of it, supplying to over 45 countries with a production line that’s dialed in for quality.

What makes our CuNi10 rods stand out is how we craft them. We’re ISO:9001 certified, so every 10mm rod is polished, annealed, and ready to perform. We can tweak sizes or forms—wires, strips, you name it—to fit your project. Sustainability’s a big deal for us too. CuNi10 is 100% recyclable, and our processes align with strict environmental standards like RoHS, which keeps our eco-minded clients happy.

Now, CuNi10 isn’t the answer for every situation. If you’re working with super high temperatures or need ultra-precise resistance, CuNi44 might be your pick. But for most marine, heating, or electrical jobs, CuNi10 delivers big time without draining your budget. It’s non-magnetic, stable, and laughs off corrosion. We’re also pushing the envelope with R&D, fine-tuning alloys to boost performance for next-gen applications like smart grids or advanced marine tech.

Our 10mm CuNi10 rods aren’t just metal—they’re a reliable, cost-effective solution for a world that’s building smarter and greener. We’re proud to be at the forefront, cranking out these rods and helping our customers power the future.

CuNi10, too known as Copper Nickel 10, is an combination comprising of roughly 10% nickel and the leftover portion being copper. This amalgam is known for its fabulous combination of mechanical and corrosion-resistant properties. Here’s a nitty gritty outline of its characteristics and applications, especially in bar shape

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Properties:

1. Corrosion Resistance:

• Exceptional resistance to corrosion, especially in marine environments. It is highly resistant to seawater and other aggressive corrosive media.

2. Strength and Durability:

• Good mechanical strength and durability, making it suitable for structural applications.

3. Thermal and Electrical Conductivity:

• While lower than pure copper, it still maintains good thermal and electrical conductivity.

4. Ductility and Workability:

• High ductility and workability, allowing it to be easily formed, machined, and fabricated.

5. Non-Magnetic:

• Non-magnetic nature, beneficial for applications requiring non-magnetic materials.

6. Biofouling Resistance:

• Resists biofouling, which is crucial in marine applications.

Applications:

Given its properties, CuNi10 is used in a variety of applications, particularly where corrosion resistance and strength are essential:

1. Marine Applications:

• Commonly used in marine hardware, such as boat hulls, propellers, and seawater piping systems. Its excellent resistance to seawater corrosion makes it ideal for these environments.

2. Heat Exchangers and Condensers:

• Utilized in heat exchangers and condensers, particularly in power plants and desalination plants, due to its thermal conductivity and resistance to corrosion.

3. Automotive and Aerospace:

• Used in automotive and aerospace components that require strength and resistance to harsh environments.

4. Oil and Gas Industry:

• Suitable for use in offshore oil and gas platforms, pipelines, and related equipment.

5. Electrical Components:

• Employed in electrical and electronic components where a combination of conductivity and corrosion resistance is needed.

6. Desalination Plants:

• Extensively used in desalination plants for tubing and piping systems due to its resistance to saline environments.

7. Industrial Equipment:

• Used in various industrial applications, including valves, pumps, and fittings that are exposed to corrosive media.

Specific Form - Rod:

• Advantages of Using Rod Form:

• Structural Applications: The rod form is particularly useful in structural applications where strength and rigidity are required.

• Machining and Fabrication: Rods can be easily machined and fabricated into various components, making them versatile for different applications.

• Precision Manufacturing: Suitable for precision manufacturing processes to create custom parts and components.

  
  

Overall, CuNi10 rods are highly valued for their excellent combination of corrosion resistance, strength, and thermal/electrical conductivity, making them suitable for a wide range of demanding applications, especially in marine, industrial, and energy sectors.

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’s CuNi10 used for?
   It’s ideal for heating cables, marine fittings, and electrical resistors.

2. How well does CuNi10 resist corrosion?
   It’s super resistant, especially to seawater and industrial chemicals.

3. What’s the max temperature for CuNi10?
   It handles up to 300°C, sometimes 350°C for specific uses.

4. Is CuNi10 magnetic?
   No, it’s non-magnetic, great for electronics and sensors.

5. Can CuNi10 be welded or soldered?
   Yep, it welds and solders easily, making fabrication a breeze.

6. Which industries use CuNi10 rods?
   Marine, automotive, electronics, and renewable energy are the big ones.

7. How does CuNi10 compare to other alloys?
   With 10% nickel, it’s stronger than CuNi2 but cheaper than CuNi44, with good all-around performance.

8. Is CuNi10 environmentally friendly?
   It’s recyclable and meets green standards like RoHS.