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Okoye Nickel Alloys stands out as a top-notch manufacturer and supplier of Copper Nickel 70/30 Wire in Kinshasa, Congo. This premium-quality wire is celebrated for its remarkable corrosion resistance, strength, and durability. Crafted with precision and reliability in mind, these wires are perfect for demanding marine, industrial, and chemical applications. Okoye Nickel Alloys provides Copper Nickel 70/30 Wire in various forms, including coils, spools, and straight lengths, all while adhering to international quality standards. With a strong focus on high performance and customer satisfaction, the company caters to industries such as shipbuilding, offshore engineering, desalination, power generation, and chemical processing.
The Copper Nickel 70/30 Wire is made up of 70% copper and 30% nickel, with a touch of iron and manganese added to boost its mechanical strength and resistance to seawater corrosion. This alloy is known for its impressive resistance to biofouling, erosion, and stress corrosion cracking, making it a fantastic choice for tough marine and industrial settings. It boasts a tensile strength of around 345 MPa, a yield strength of 150 MPa, and an elongation of 25%. Plus, Copper Nickel 70/30 Wire maintains excellent thermal and electrical conductivity while keeping its toughness and ductility even in high temperatures and corrosive environments.
| Specifications | : | ASTM B206 ASME SB206 |
| Dimensions | : | ANSI/AWCI – 01 -1992 and ASTM E 2016-11 and RRW 360 |
| Length | : | 100 mm TO 6000 mm |
| Diameter Range | : | 10 mm To 100 mm |
| Specialize | : | Filler Wire, Coil Wire, Electrode Wire, Welding Wire. |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cu-Ni 70-30 | 65.0 min | 1 max | .05 max | 29-33 | 0.4-1.0 | 1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.89 g/cm3 | 2260 F | 50000 psi | 20000 psi | 30 % |
At Okoye Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 70/30 Wire in Kinshasa, Congo, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Congo, 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.
You’ll find Copper Nickel 70/30 Wire widely used in situations that demand high corrosion resistance, mechanical strength, and durability. It’s perfect for marine environments, seawater piping systems, condensers, heat exchangers, and desalination plants. This wire is also essential in shipbuilding, offshore oil and gas platforms, cooling systems, and chemical processing equipment that come into contact with brine and saltwater. Thanks to its outstanding anti-biofouling properties, thermal stability, and long service life, Copper Nickel 70/30 Wire is a dependable choice for critical industrial and marine applications.
