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Hakan Nickel Alloys, located in Istanbul, Turkey, has built a solid reputation as a reliable manufacturer and supplier of top-notch metal alloys, particularly focusing on Copper Nickel Bars. With years of experience in the industry and a dedication to maintaining high standards, the company provides quality products to both local and international markets. Hakan Nickel Alloys is recognized for its precision engineering, dependable supply chain, and tailored solutions that meet the unique needs of its clients. Their Copper Nickel Bars are prized for their strength, resistance to corrosion, and versatility, playing crucial roles in marine, energy, and industrial sectors where performance and reliability in tough conditions are a must.
Copper Nickel Bars are generally made from either a 90/10 (90% copper, 10% nickel) or a 70/30 (70% copper, 30% nickel) alloy. These combinations provide exceptional resistance to corrosion, especially in saltwater and humid environments. The bars boast tensile strength between 300 and 500 MPa, along with impressive ductility and toughness. Copper Nickel also retains its mechanical stability over a broad temperature range, offering good weldability and moderate thermal and electrical conductivity. This material is non-magnetic and effectively resists biofouling, erosion, and stress cracking, making it a robust choice for high-performance components in industrial and marine applications.
| Specifications | ASTM B151, ASME SB151 |
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Range | 5 To 500 mm thick in 100 TO 6000 mm |
| Cu-Ni Round Bars | 6 to 120 mm. |
| Cu-Ni Square Bars | 10 to 200 mm. |
| Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Length | 100 to 3660 mm Long |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Grade | Cu | Pb | Fe | Zn | Ni | Mn |
| Copper Nickel | 65.0 min | .05 max | 0.4-1.0 | 1 max | 29-33 | 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 Hakan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel Bars 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 Bars find extensive use in marine and offshore industries due to their remarkable resistance to seawater corrosion. They are commonly used in applications such as shafts, pump components, fittings, flanges, and structural parts in ships and oil rigs. Additionally, these bars are essential in desalination plants, chemical processing systems, and power generation facilities where materials must withstand harsh conditions. They are also employed in heat exchangers, condensers, and high-pressure piping. Thanks to their excellent workability, Copper Nickel Bars are a go-to choice for many demanding applications.
