Home > Copper Nickel > Copper Nickel 90/10 Nuts
George Metals, a top producer and supplier of Copper Nickel 90/10 Nuts with its headquarters located in Houston, USA, provides high-performance fastening solutions for industrial, offshore, and marine settings. Our nuts are made from high-quality 90/10 copper-nickel alloy, which is renowned for its exceptional corrosion resistance, particularly in applications involving brine and seawater. These nuts are made to satisfy global quality standards and offer exceptional mechanical strength and resilience in challenging circumstances. George Metals provides Copper Nickel 90/10 Nuts that guarantee safe, durable connections in vital systems all over the world with a strong dedication to accuracy, quality control, and customer satisfaction.
90% copper and 10% nickel make up Copper Nickel 90/10 Nuts, with trace amounts of iron and manganese added to improve their mechanical strength and resistance to corrosion. These nuts maintain good ductility with elongation up to 30% and have a tensile strength between 310 and 450 MPa. Excellent resistance to stress corrosion cracking, biofouling, and seawater corrosion is offered by the 90/10 alloy. Copper Nickel 90/10 Nuts are perfect for moderate-pressure applications that need long-term stability, thermal conductivity, and dependable mechanical performance in industrial and marine environments because of this combination of qualities.
| Specifications | : | ASTM B 151 ASME SB 151 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to 90/10 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
| Cu-Ni 90/10 | Cu | Pb | Mn | Fe | Zn | Ni |
| 88.6 min | 0.05 max | 1.0 max | 1.8 max | 1 max | 9-11 max |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.1 g/cm3 | 1443 °C (2430 °F) | Psi – 35,000, MPa – 241 | Psi -80,000, MPa -551 | 30 % |
At Elvis Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 90/10 Nuts in Texas, USA, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the USA, 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.
In settings where resistance to moisture, corrosive chemicals, and seawater is crucial, copper nickel 90/10 nuts are frequently utilised. They are frequently used in marine heat exchangers, offshore oil platforms, seawater piping systems, and shipbuilding. These nuts are perfect for fastening pipe connections, valves, and flanges in bilge networks, firewater lines, and ballast systems. They are also utilised in chemical processing equipment, power generation facilities, and desalination plants where high corrosion resistance and dependability under moderate pressure are essential. Copper Nickel 90/10 Nuts from George Metals are made to be strong, durable, and safe under demanding operating circumstances.
