Home > Copper Nickel > Copper Nickel 90/10 Forged Fittings
Aisha Nickel Alloys, based in Muscat, Oman, is a trusted manufacturer and supplier of high-quality copper-nickel products, including pipes, fittings, and welding consumables. Serving marine, offshore, desalination, chemical processing, and power generation industries, the company provides products that meet international standards and deliver reliable performance in harsh environments. Known for technical expertise, consistent quality, and corrosion resistance, Aisha Nickel Alloys offers Copper Nickel 90/10 Forged Fittings as a premium solution. These fittings are engineered for high-pressure and high-temperature applications, ensuring exceptional durability, dimensional accuracy, and long-term resistance to seawater corrosion.
Copper Nickel 90/10 Forged Fittings consist of approximately 90% copper and 10% nickel, with small additions of iron and manganese to improve strength and corrosion resistance. The forging process enhances mechanical properties, providing superior tensile and yield strength, excellent ductility, and high impact resistance compared to cast or welded fittings. The alloy offers outstanding resistance to seawater, brine, and marine biofouling while maintaining dimensional stability and mechanical integrity under high-pressure and turbulent flow conditions, making it ideal for critical marine and industrial applications.
Cupro Nickel Forged Fittings Specification : ASTM B467 / ASME SB467
Dimension Standard : ASME B16.11, MSS-SP-79, MSS-SP-83, MSS-SP-95, MSS-SP-97, BS3799
Size : 1/8″ NB to 4″ NB
Type : Socketweld Fittings, Screwed-Threaded Fittings (NPT or PT Type)
Rating Pressure : Threaded End – 2000 /3000/ 6000 LBS. Socket-weld End – 3000 / 6000/ 9000 LBS.
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
|---|---|---|---|---|---|---|
| Cupro Nickel 90/10 | 88.6 | 1.0 max | 0.05 max | 9 – 11 max | 1.8 max | 1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
At Aisha Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 90/10 Forged Fittings in Muscat, OMAN, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the OMAN, 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.
Copper Nickel 90/10 Forged Fittings are widely used in marine and offshore piping systems, desalination plants, and chemical processing equipment where high-pressure resistance and corrosion protection are essential. Typical applications include seawater cooling systems, pumps, heat exchangers, condensers, and pipelines exposed to saline or brackish water. They are also extensively used in shipbuilding, offshore platforms, and power generation facilities for long-term, reliable performance. Forged fittings are particularly suited for critical joints requiring high strength and dimensional precision, providing superior resistance to erosion, pitting, biofouling, and mechanical stress in demanding industrial and marine environments.
