Copper Nickel 90/10 Bars

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Copper Nickel 90/10 Bars Manufacturer & Supplier in Dubai, UAE

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Embark on a journey into excellence with our esteemed collection of Copper Nickel 90/10 Bars, sourced from renowned suppliers known for their expertise in custom built superior copper nickel alloys. These bars stand as a testament to versatility, offering a wide range of sizes and grades carefully tailored to fulfill the varied needs of our esteemed clientele. Embraced across diverse industries including construction and engineering, our premium Copper Nickel 90/10 Bars exhibit excellent resistance to corrosion and abrasion, ensuring unwavering durability even in the most demanding environments. Subjected to rigorous heat treatment procedures, these bars undergo a transformative refinement in hardenability, resulting in uniformly enhanced mechanical properties throughout their structure, solidifying their position as indispensable components across a myriad of applications.

Copper Nickel 90/10 Bars Specifications

Specifications : ASTM B151 / ASME SB151

Dimensions : ASTM, ASME and API

Size : 5 mm To 500 mm

Diameter : 10 mm To 100 mm


Length : 100 mm To 3000 mm Long & Above, 100 mm TO 90/100 mm

Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish

Form : Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wiremesh, Billet, Ingot, Forging Etc.,

Condition : Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished

Mechanical Properties of Copper Nickel 90/10 Bars

ElementDensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
Copper Nickel 90-100.323 lb/in3 at 68 F2260 F50000 psi20000 psi30 %

Copper Nickel 90/10 Bars Chemical Composition

Cu-Ni 90-1088.6 min1.0 max.05 max9-11 max1.8 max1 max

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Top Copper Nickel Bars Manufacturing Company in Dubai

At PipingMart, we take pride in being the largest supplier and manufacturer in the UAE, offering cutting-edge solutions for all your piping needs. With state-of-the-art production plants strategically located in the UAE, we boast a vast inventory of over 25,000 tons of premium-quality materials readily available in stock.

Contact us to get a quick quote for your requirement.

We offer These Copper Nickel 90/10 Bars as per DIN, ISO, JIS or ANSI Standard.

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Advantages of Copper Nickel 90/10 Bars

  • Corrosion Resistance: Copper Nickel 90/10 bars are corrosion-resistant from seawater, making them ideal for marine applications. They have excellent general and local corrosion resistance, including fracture corrosion and stress corrosion cracking.

  • Low Magnetic Permeability: Copper Nickel 90/10 strips exhibit low magnetic permeability, making them suitable for applications where it is important to minimize magnetic interference, such as in electrical and electronic devices

  • Excellent flexibility and ductility: Copper Nickel 90/10 strips can be manufactured easily in various shapes and sizes without sacrificing their mechanical properties. This allows them to be used in a variety of processes.

  • High Thermal Conductivity: Copper Nickel 90/10 wires have excellent thermal conductivity, making them suitable for applications that require excellent heat transfer, such as in heat exchangers and cooling systems

  • Antibacterial properties: Copper and its alloys, including copper-nickel and 90/10, have natural antibacterial properties. This makes them suitable in hygienic environments like hospitals and food processing plants.

Types of Copper Nickel Bars


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Copper Nickle 90/10 Bars Uses

Application Industry

Copper Nickel 90/10 Bars applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.

Power Generation

Aviation Industry

Chemical Processing

Automotive Industry

  • Marine Applications: Copper-nickel 90/10 bars are widely used in offshore shipyards, offshore oil platforms and seawater desalination because of their resistance to seawater due to decomposition and biofouling.

  • Heat Exchangers: The high Athermal conductivity and corrosion resistance of 90/10 copper nickel make it ideal for heat exchangers, especially in systems that use seawater as the medium of cooling or heating.

  • Pipelines: Copper-nickel 90/10 bars are used in seawater and freshwater pipelines, especially in coastal areas where corrosion is a major concern.

  • Condensers and Refrigerators: These tapes are used for condensers and refrigerators for power plants, chemical plants, and other industrial applications where corrosion and biofouling resistance are required

  • Desalination equipment: With increasing demand for freshwater, copper-nickel 90/10 bars are finding favour in desalination plants where seawater is treated for drinking water

  • Underwater Equipment: Equipment such as underwater sensors, equipment and housing benefit from the corrosion resistance of copper-nickel 90/10, making it the ideal material choice for underwater applications

How to Choose the Right Copper Nickel 90/10 Bars

  • Usage Requirements: Understand the application for which you need the tapes. Copper Nickel 90/10 strips are commonly used in marine environments, offshore residential and various industrial applications due to their excellent corrosion resistance and mechanical strength.

  • Corrosion Resistance: Copper Nickel 90/10 alloy provides superior resistance to seawater corrosion, biofouling and erosion. Ensure the rod you choose has been thoroughly tested for corrosion resistance, especially if exposed to harsh environments.

  • Mechanical properties: Consider the properties important to your application, such as tensile strength, power supply, and length. Make sure the timber meets the required strength and durability standards.

  • Size and Quantity: Specify the size, thickness, and length of cables required for your project. Copper Nickel 90/10 bars come in a variety of sizes and shapes, including round, rectangular, and square bars. Choose the size that suits your application.

  • Construction Standards: Ensure the tape meets appropriate construction standards such as ASTM B151 or DIN 17664. Compliance with these standards improves the quality and reliability of the tape.

Can Copper Nickel 90/10 Bars be welded?

Yes, Copper Nickel 90/10 bars can be welded using various methods such as shielded metal arc welding, gas tungsten arc welding, and gas metal arc welding. However, preheating and post-weld heat treatment may be necessary to minimize the risk of cracking and ensure proper joint integrity.

FAQ (Frequently Asked Questions)

Are Copper Nickel 90/10 Bars suitable for hygienic and sanitary applications?

Copper Nickel 90/10 bars are not typically recommended for hygienic and sanitary applications due to copper’s potential toxicity in certain environments. Stainless steel or other non-reactive materials are preferred for such applications to ensure product purity and compliance with sanitary standards.

Can Copper Nickel 90/10 bars be recycled after use?

Yes, Copper Nickel 90/10 bars can be recycled after use. They are valuable in recycling due to the high copper content. Recycling helps conserve resources, reduces waste, and lessens the environmental impact associated with mining and processing raw materials.

Can Copper Nickel 90/10 bars be used for structural applications?

Copper Nickel 90/10 bars are not typically used for structural applications due to their lower strength compared to steel and other structural materials. They are primarily chosen for marine and corrosion-resistant applications where their excellent corrosion resistance and thermal stability are advantageous.

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