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Nial Sheets and Plates stands out as a premier manufacturer and supplier of Copper Nickel 90/10 Sheets and Plates, proudly based in Houston, USA. We provide top-notch materials tailored for marine, industrial, and engineering applications. Our Copper Nickel 90/10 (C70600) products are celebrated for their remarkable corrosion resistance, particularly in challenging saltwater and brine environments. Designed for durability, thermal stability, and resistance to biofouling, these sheets and plates are perfect for tough operating conditions. At Nial, we prioritize strict quality control, precise fabrication, and timely delivery, making us a reliable partner for clients in shipbuilding, offshore structures, power plants, and heat exchanger manufacturing.
Copper Nickel 90/10 Sheets and Plates are composed of 90% copper and 10% nickel, with a touch of iron and manganese to enhance strength and corrosion resistance. This alloy boasts impressive mechanical and thermal properties, featuring a tensile strength of 275–350 MPa, a yield strength of around 105 MPa, and excellent elongation and impact resistance. It excels in resisting seawater corrosion, stress corrosion cracking, and erosion, while also offering good weldability and formability. These qualities make 90/10 Cu-Ni sheets and plates particularly well-suited for extended use in marine and high-humidity environments.
| 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 |
| Copper 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 |
| Copper Nickel 90/10 | 88.6 min | 1.0 max | 0.05 max | 9-11 max | 1.8 max | 1 max |
| STANDARD | WERKSTOFF NR. | UNS |
| Copper Nickel 90/10 | 2.0872 | C70600 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Copper Nickel 90/10 sheets and plates offer exceptional corrosion resistance, especially in seawater and marine environments, making them ideal for shipbuilding and offshore applications. Their high strength and excellent formability ensure durability in challenging conditions. These materials are also resistant to biofouling, reducing maintenance needs. The alloys exhibit good thermal conductivity, making them effective in heat exchange systems. Additionally, Copper Nickel 90/10 sheets and plates provide excellent weldability, ensuring easy fabrication for various industrial uses. Their resistance to oxidation and stress corrosion enhances their reliability and longevity.
You’ll find Copper Nickel 90/10 Sheets and Plates widely utilized in seawater and saline settings, thanks to their outstanding resistance to corrosion, erosion, and biofouling. They’re commonly found in marine piping systems, heat exchangers, condensers, desalination plants, and evaporators. In the shipbuilding sector, they’re essential for hulls, water boxes, and cladding. Power generation facilities rely on them for cooling systems and offshore platforms. Their antimicrobial properties also make them ideal for hygienic environments in food processing and medical industries. Copper Nickel 90/10 is highly regarded for its long service life, minimal maintenance requirements, and dependable performance in demanding service conditions.
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Houston, TX 77041
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