Home > Copper Nickel > Copper Nickel Pipes
Hakan Nickel Alloys, based in Istanbul, Turkey, is a well-regarded manufacturer and supplier of precision-engineered metal alloys, including top-notch Copper Nickel Pipes. With a strong commitment to quality, durability, and customer satisfaction, the company caters to essential industries like marine, energy, and industrial manufacturing. Hakan Nickel Alloys follows international standards and offers tailored pipe solutions that meet rigorous environmental and mechanical demands. Their Copper Nickel Pipes are celebrated for their outstanding corrosion resistance, long lifespan, and ease of fabrication, making them the go-to choice for systems that encounter seawater, high pressure, and corrosive substances.
Copper Nickel Pipes are generally made in 90/10 (90% copper, 10% nickel) and 70/30 (70% copper, 30% nickel) alloys. These materials provide excellent resistance to seawater corrosion, biofouling, and stress cracking. They boast tensile strengths between 300 and 500 MPa, along with high ductility and good thermal stability. Additionally, Copper Nickel Pipes show moderate electrical conductivity and exceptional weldability. These non-magnetic alloys perform well across a wide range of temperatures and resist scaling, erosion, and hydrogen embrittlement, making them perfect for critical systems in marine, offshore, and industrial settings.
| Dimensions | : | ASTM, ASME and API |
|---|---|---|
| Standard | : | |
| Size | : | 1/8″NB TO 30″NB IN |
| Specialized in | : | Large Diameter Size |
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Form | : | Round, Square, Rectangular, Hydraulic Etc |
| Type | : | Seamless / Fabricated |
| Length | : | Single Random, Double Random & Cut Length. |
| End | : | Plain End, Beveled End, Threaded |
| Grade | Cu | Pb | Mn | Fe | Zn | Ni |
| Cu-Ni | 65.0 min | .05 max | 1.0 max | 0.4-1.0 | 1 max | 29 – 33 |
| 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 % |
| Density | kg/dm³ | 8.95 |
|---|---|---|
| Melting Range | °C | 1170-1240 |
| Specific Heat | J/kg °K | 377 |
| Thermal Conductivity | W/m°K | 29 |
| Coeff. of Linear Expansion 10-300°C” | 10-6/°K | 16 |
| Electrical Resistivity | microhm. cm | 34 |
| Modulus of Elasticity | GPa | 152 |
| Modulus of Rigidity | GPa | 56 |
At Hakan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel Pipes in Istanbul, Turkey, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Turkey, 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 Pipes find extensive use in marine applications, such as seawater cooling systems, firewater lines, bilge and ballast systems, and desalination plants. Their resistance to saltwater corrosion and fouling makes them ideal for shipbuilding and offshore platforms. In industrial environments, they are utilized for heat exchanger tubes, condenser systems, and chemical processing lines. You can also find Copper Nickel Pipes in power generation facilities, where their durability under harsh conditions is essential.
