Home > Copper Nickel > Copper Nickel 90/10 Flanges
Wai Nickel Alloys stands out as a leading manufacturer and supplier located in Naypyidaw, Myanmar, specializing in high-quality Copper Nickel 90/10 Flanges that cater to a variety of marine, offshore, and industrial needs. These flanges are prized for their remarkable resistance to corrosion, impressive durability, and robust mechanical strength, especially in challenging environments like seawater and brine. By utilizing cutting-edge production methods and top-notch raw materials, Wai Nickel Alloys guarantees precision, consistent quality, and compliance with international standards. Copper Nickel 90/10 Flanges are perfect for applications that demand strong, leak-proof connections, making them an excellent choice for shipbuilding, desalination, and power generation sectors.
The composition of Copper Nickel 90/10 Flanges includes around 90% copper and 10% nickel, along with small amounts of iron and manganese to boost their resistance to corrosion and erosion. This alloy boasts exceptional mechanical properties, including high tensile strength, good ductility, and outstanding resistance to stress corrosion cracking, oxidation, and biofouling. These flanges perform reliably in high-temperature and saline conditions, maintaining their integrity over time. Their balanced composition ensures excellent weldability, formability, and toughness, making Copper Nickel 90/10 Flanges ideal for demanding marine and industrial applications.
| Specification List | Copper Nickel 90/10 Flanges |
|---|---|
| Face Type | Raised Face (RF) Flat Face (FF) Ring Type Joint (RTJ) |
| Types | Threaded/ Socket Weld/ Blind/ Slip On/ Reducing/ Weld Neck/ Lap Joint |
| Size Range | NPS 1⁄₂” Inch To NPS 48” Inch |
| Thickness | SCH 5S To SCH 180. |
| Chemical Chart | Cu (88.6 min.), Ni (9-11 max), Mn (1.0 max), Pb (0.05 max) etc. |
| Related Specifications | CN102 C70600 C70610 CW352H DEF STAN 02-879 Annex C DEF STAN 02-779 NES 779 BS2870 BS2874 ASTM B151 EN 12163 2.0872 NF A51-115 CuNi10Fe1Mn |
| Pressure Class | Class 150 To Class 2500. |
| Standard & Dimensions | P235GH/ API/ EN 1092-2/ ISO/ PN/ DIN 2561/ DIN 2501/ JIS/ DIN 2527/ EN 1092-1/ |
| Forging Methods | Rolling/ Casting/ Cutting/ Forging |
| Grade | Fe | Zn | Cu | Mn | Pb | Ni |
| Copper Nickel 90/10 Flanges | 1.8 (max.) | 1 (max.) | 88.6 (min.) | 1.0 (max.) | .05 (max.) | 9-11 (max.) |
| Element | Tensile Strength | Density | Yield Strength (0.2%Offset) | Elongation | Melting Point |
| Copper Nickel 90/10 Flanges | 50000 psi | 0.323 lb/in3 at 68 F | 20000 psi | 30 % | 2260 F |
At Wai Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 90/10 Flanges in Naypyidaw, Myanmar, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Myanmar, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
You’ll find Copper Nickel 90/10 Flanges commonly used in seawater cooling systems, offshore oil and gas platforms, condensers, heat exchangers, and desalination facilities. They’re also essential in shipbuilding, power generation, and chemical processing industries where corrosion resistance and long-lasting performance are crucial. These flanges create secure, maintenance-free joints in piping systems, ensuring optimal flow and preventing leaks. With their superior strength, thermal conductivity, and durability, Copper Nickel 90/10 Flanges are the go-to choice for engineers and industries working in harsh marine and industrial settings.
