Home > Copper Nickel > Copper Nickel 90/10 Sheets and Plates
Copper Nickel 90/10 Sheets and Plates are precision-manufactured from an alloy consisting mainly of 90% copper and 10% nickel, along with small quantities of additional elements like iron and manganese. This exact composition provides outstanding resistance to corrosion, especially in demanding marine settings, rendering it essential throughout numerous industrial fields. Its superior characteristics establish it as a favored material for vital applications such as marine engineering, offshore structures, and heat exchangers, where durability and dependability are crucial.
Specifications | : | ASTM / ASME SB122 |
Size | : | 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1500 mm x 3000 mm, 2000 mm x 2000 mm, 2000 mm x 4000 mm |
Thickness | : | 0.1mm to 12 mm Thk |
Form | : | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip, Flats, Blank (Circle), Ring (Flange) |
Finish | : | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
Hardness | : | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
Grade | Cu | Mn | Pb | Ni | Fe | Zn |
Cupro Nickel 90/10 | 88.6 min | 1.0 max | 0.05 max | 9-11 max | 1.8 max | 1 max |
Grade | Cu | Mn | Pb | Ni | Fe | Zn |
Cupro Nickel 90/10 | 88.6 min | 1.0 max | 0.05 max | 9-11 max | 1.8 max | 1 max |
At Sumakhsteel, we are proud to be the largest supplier and manufacturer in the USA, delivering advanced solutions for every piping requirement you may have. Featuring modern production facilities positioned in prime locations across the USA, we maintain an extensive stock of more than 25,000 tons of top-grade materials, all kept ready and available in our inventory.
Reach out to us for a fast quote tailored to your requirement.
We supply these Copper Nickel 90/10 Sheets and Plates in accordance with DIN, ISO, JIS or ANSI Standard.
Copper Nickel 90/10 Sheets and Plates are widely applied throughout numerous industries owing to their remarkable characteristics. In marine engineering, they serve to build ship hulls, offshore platforms, and seawater piping systems, benefiting from their outstanding resistance to corrosion and long-lasting performance in saltwater conditions. Moreover, their excellent thermal conductivity makes them well-suited for heat exchangers and condensers used in power plants and chemical processing facilities, where effective heat transfer is essential.
Marine Applications: Copper Nickel 90/10 offers strong resistance to corrosion from seawater, which makes it well suited for marine uses like shipbuilding, offshore oil treatment and marine water supply systems.
Heat exchanger: Its outstanding thermal conductivity combined with corrosion resistance makes it a good choice for heat exchanger tubes and plates, particularly in settings where contact with seawater or brackish water is anticipated
Desalination Plants: Because it resists corrosion and biofouling in saline conditions, 90/10 copper-nickel is frequently employed in desalination plants for heat exchangers, condensers and piping systems
Power generation: Applied in condenser tubes, heat exchangers, and piping systems within power plants that demand resistance to corrosion and sedimentation, particularly in coastal or marine settings
Chemical Applications: The corrosion resistance of Copper Nickel 90/10 makes it appropriate for numerous chemical uses, such as the manufacture of acids, alkalis and other corrosive solvents
Define your requirements: Determine the particular characteristics and qualities that matter for your application. Think about aspects like corrosion resistance, strength, conductivity, thermal insulation, and manufacturing needs.
Water resistance: Copper Nickel 90/10 (90% copper, 10% nickel) is recognized for its outstanding resistance to corrosion and bio-odor in seawater. Give priority to these qualities if your project deals with the marine environment or corrosive settings.
Size and Dimensions: According to your project specifications, work out the necessary dimensions and sizes of the sheets or plates. Confirm that your supplier is able to provide you with what you require.
Quality Standards: Verify whether the copper-nickel sheet or plate satisfies the relevant standards, such as ASTM (American Society for Testing and Materials) or other international standards. Following standards guarantees the product’s reliability and efficiency.
Feature Requirements: Think about whether the product must be easy to fabricate, weldable, or machinable for your materials. Copper Nickel 90/10 is generally ductile and can be readily fabricated using standard techniques like welding, machining and forming.
Vendor Reputation: Select a trustworthy supplier with a proven history of delivering high-quality copper-nickel products. Seek out suppliers that hold certifications and have experience supplying products for comparable applications.
Yes, Copper Nickel 90/10 sheets and plates are well-suited for underground applications thanks to their outstanding corrosion resistance, particularly in marine settings and soils. Their long-lasting nature, resistance to biofouling, and suitability for underground conditions make them perfect for use in pipelines, ship hulls, and underground structures.
Copper Nickel 90/10 sheets and plates are less prone to galvanic corrosion than other metals owing to their comparable electrochemical characteristics. Nevertheless, under specific circumstances where they come into contact with unlike metals, galvanic corrosion may develop. Appropriate design planning and insulation methods can effectively reduce this risk.
Yes, Copper Nickel 90/10 sheets and plates offer excellent recyclability. They can be readily recovered and repurposed without any degradation of their natural characteristics. Recycling lessens dependence on primary production, preserves resources, and reduces environmental harm, which makes copper nickel an eco-friendly and sustainable option.
Copper Nickel 90/10 sheets and plates typically need little upkeep thanks to their outstanding resistance to corrosion. It is advisable to inspect them routinely for surface cleanliness and soundness, especially in marine settings. Occasional washing with a gentle detergent and water can help preserve their look, and corrosion inhibitors can be used for extra protection.
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