Home > Copper Nickel > Copper Nickel Forged Fittings
Fajar Metals, a reputable manufacturer and supplier located in Jakarta, Indonesia, focuses on providing top-notch Copper Nickel Forged Fittings designed for high-performance marine, offshore, and industrial applications. Crafted from robust Cu-Ni 90/10 and 70/30 alloys, these fittings are built to offer exceptional strength, corrosion resistance, and pressure integrity. Available in a variety of types, including socket weld, threaded elbows, tees, couplings, and unions, they meet international standards such as ASTM B122, B467, and ASME B16.11. Fajar Metals guarantees precision machining and tight tolerances for dependable, long-lasting service.
Copper Nickel Forged Fittings are made from high-strength Cu-Ni 90/10 (90% Copper, 10% Nickel) or 70/30 (70% Copper, 30% Nickel) alloys, with small additions of Iron (Fe) and Manganese (Mn) to enhance their mechanical properties and corrosion resistance. These fittings typically boast a tensile strength ranging from 275 to 420 MPa, yield strength between 105 and 180 MPa, and remarkable ductility. They are highly resistant to pitting, biofouling, and stress corrosion cracking, making them perfect for challenging environments that involve seawater, high salinity, or chemical exposure. The forged design ensures superior strength and the ability to handle high pressure.
| Specifications | ASTM B466/ ASME SB466 |
|---|---|
| Size | Seamless Butt Weld Fittings : 1/2″ – 10″ Welded Butt Weld Fittings : 1/2″ – 48″ |
| Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 |
| Thickness | SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75 |
| Connection | Welding |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Manufacturing process | Push, Press, Forge, Cast, etc. |
| Specialized manufacturer of | 90º Elbows, 45º Elbows, Tees, Cross, Reducer, Pipe Cap, Stub End, Pipe Bend |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cu-Ni | 88.6 min | 1.0 max | .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 Fajar Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel Forged Fittings in Jakarta, Indonesia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Indonesia, 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.
Due to its excellent resistance to seawater corrosion and biofouling, copper nickel mesh fittings are widely used in marine and offshore applications and are ideal for ships and desalination plants that need to durability and reliability. Moreover, these fittings are used in the chemical and electrical industries dealing with turbulent environments. Resistance to stress corrosion cracking Suitable for high pressure systems and critical piping where long term performance is required.
