Copper Nickel 90/10 Sheet, Plate is a high-performance alloy known for its excellent corrosion resistance, durability, and versatility. This alloy is composed of 90% copper and 10% nickel, offering a unique combination of properties that make it suitable for a wide range of applications, particularly in marine and industrial environments.
Corrosion Resistance: One of the standout features of Copper Nickel 90/10 Sheet is its exceptional resistance to corrosion in various harsh environments. This alloy forms a protective oxide layer on its surface, preventing the corrosive attack of seawater, brackish water, and other aggressive media. As a result, the Cu-Ni 90/10 Sheet is widely used in marine applications such as shipbuilding, offshore structures, and desalination plants.
Durability and Strength: Copper Nickel 90/10 Plates combine the high strength of copper with the corrosion resistance of nickel, resulting in a durable and robust material. The alloy maintains its mechanical properties at both low and high temperatures, making it suitable for demanding conditions. This durability ensures a long service life for components made from Cupro-Nickel 90/10 Plates, reducing the need for frequent replacements and maintenance.
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Thermal Stability: Copper Nickel 90/10 Sheet exhibits excellent thermal stability, making it suitable for applications involving high temperatures. This property is particularly advantageous in industries such as power generation, where the alloy is used in heat exchangers, condensers, and other components that are subjected to elevated temperatures.
Weldability and Fabrication: Copper Nickel 90/10 Plate is known for its ease of fabrication and weldability. This allows for the efficient manufacturing of complex components and structures, making it a preferred choice for various engineering projects. The alloy can be readily welded using standard techniques, ensuring that it can be seamlessly integrated into diverse applications.
Applications: The versatility of Copper Nickel 90/10 Sheet makes it a popular choice in a wide range of applications. Besides marine and industrial settings, it is commonly used in chemical processing, oil and gas, and desalination plants. Its anti-fouling properties also make it suitable for use in condensers and heat exchangers where maintaining efficient heat transfer is crucial.
ASTM B152, ASME SB152
MSRR, AMS, BS, JIS, AISI, ASTM, GB, DIN, EN, etc
1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm etc.
2000mm, 2440mm, 3000mm, 5800mm, 6000mm etc.
Cold rolled - 0.5-6.4 mm
Hot rolled - 3.0–12.0 mm
Sheet, Plate, Strip, Flats, Clad Plate, Coils, Foils, Plain Sheet, Flat Shim, Flat Sheet, Shim Sheet, Rolling Sheet, Rolling Plate, Rolls, Blank (Circle)
Cold rolled sheet (CR), Hot rolled plate (HR), SATIN (Met with Plastic Coated), No.1 finish hot rolled.
Half Hard, Soft, Hard, Quarter Hard, Spring Hard
| STANDARD | UNS | WERKSTOFF NR. |
| Cupro Nickel 90/10 | C70600 | 2.0872 |
| Cu-Ni 90/10 | Cu | Pb | Mn | Fe | Zn | Ni |
| 88.6 min | 0.05 max | 1.0 max | 1.8 max | 1 max | 9-11 max |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.1 g/cm3 | 1443 °C (2430 °F) | Psi – 35,000, MPa – 241 | Psi -80,000, MPa -551 | 30 % |
Oil & Gas Industrires
Chemical Industries
Construction Industries
Offshore Pipelines & Pipe Works
Petrochemical Industry
Shipbuilding Industries
Hydraulic Applications
Piping Systems
Refining Industry
Food Processing Industry
Pulp & Paper Industry
Power Plant Industry
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