Home > Copper Nickel > Copper Nickel 90/10 Tube Fittings
Fajar Metals, a prominent manufacturer and supplier located in Jakarta, Indonesia, proudly presents a diverse selection of Copper Nickel 90/10 Tube Fittings, perfect for marine, offshore, and industrial uses. Crafted from a blend of 90% copper and 10% nickel, these fittings are designed to withstand the harsh effects of seawater corrosion, erosion, and biofouling. With a variety of configurations available, including elbows, tees, reducers, couplings, unions, and adapters, Fajar Metals guarantees precision engineering that meets global standards like ASTM B122 and B466. These fittings ensure reliable, leak-free connections even in the toughest environments, maintaining system integrity and performance over time.
Copper Nickel 90/10 Tube Fittings are made up of 90% Copper (Cu) and 10% Nickel (Ni), with small amounts of Iron (Fe) and Manganese (Mn) added to enhance strength and corrosion resistance. Renowned for their exceptional performance in chloride-rich, high-velocity seawater and high-temperature systems, these fittings boast a tensile strength ranging from 275 to 350 MPa, a yield strength of 105 to 150 MPa, and impressive ductility and thermal conductivity. The alloy’s natural resistance to pitting, crevice corrosion, and biofouling makes it a top choice for fluid handling in challenging marine and industrial settings.
| Types | Tube to Male, Tube to Union, Instrument Pipe Fitting, Tube to Female,Accessories |
|---|---|
| Equivalent To | DK-LOK, PARKER, SWAGELOK, HOKE |
| Sizes | 3mm to 50mm and 1/8’’ to 2’’ |
| Specification | ASTM B467/467M, ASME SB467/467M |
| Grade | Cu-Ni 90/10, 70/30 |
| Ends | Welding, Threaded, JIC |
| Pressure Rating | 6000 & 3000 |
| Threads | BSPT, NPT , BSPP |
| Form | Elbow, Union, Elbow, Hex Nipple, Adapter, Cap, Tee etc |
| Application | Medical, Instrumentation, Heat Exchangers, Nuclear Power Plants, Hydraulic & Pneumatic system, Aerospace, Automotive industries, Pharmaceutical. |
| Delivery Condition | Machined |
| Inspection, Test Reports | EN 10204 3.1, Mill Test Certificates, Mechanical Reports, Chemical Reports, Visual Inspection Reports, PMI Test Reports, NABL Approved Lab Reports, Third Party Inspection Reports, Non Destructive Test Reports, Destructive Test Report |
| 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 |
| 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 90/10 Tube 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.
Copper Nickel 90/10 tube fittings are widely used in marine and offshore applications due to their excellent resistance to seawater corrosion and biofouling. They are ideal for shipbuilding, desalination plants, and oil and gas industries, where durability and resistance to harsh environments are crucial. Additionally, they are employed in heat exchangers, condensers, and hydraulic systems. Their superior thermal conductivity and resistance to erosion make them suitable for various high-performance applications requiring reliable and long-lasting connections.
