Home >Copper Nickel > Copper Nickel 90/10 Nuts
| Specifications | ASTM B151 ASME SB151 |
| 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 Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome Nuts, Acorn Nuts. |
| Element | Cu-Ni 90/10 |
| Density | 8.1 g/cm3 |
| Melting Point | 1443 °C (2430 °F) |
| Yield Strength (0.2%Offset) | Psi – 35,000, MPa – 241 |
| Tensile Strength | Psi -80,000, MPa -551 |
| Elongation | 30% |
| Element | Cu-Ni 90/10 |
| Cu | 88.6 min |
| Pb | 0.05 max |
| Mn | 1.0 max |
| Fe | 1.8 max |
| Zn | 1 max |
| Ni | 9-11 max |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production facilities strategically positioned in the New Zealand, we hold an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your needs.
We supply these Copper Nickel 90/10 Nuts in accordance with DIN, ISO, JIS or ANSI Standard.
Water resistance: Copper-nickel 90/10 alloy offers outstanding resistance to corrosion, particularly in marine settings where saltwater exposure is frequent. This quality makes it perfect for uses like shipbuilding, offshore structures, and marine equipment.
Easy to manufacture: Copper Nickel 90/10 can be produced with relative ease through standard welding, brazing and soldering techniques. This allows for the creation of intricate products and systems.
Antimicrobial properties: Copper along with its alloys, such as 90/10 copper-nickel, possess inherent antimicrobial characteristics, which makes them valuable in settings where hygiene matters, like kitchen equipment and healthcare facilities
Thermal Stability: Copper Nickel 90/10 demonstrates remarkable thermal stability, holding onto its characteristics across a broad temperature span. This renders it appropriate for uses that undergo temperature variations, like heat exchangers.
High strength: Even with its outstanding corrosion resistance, 90/10 copper nickel keeps solid mechanical properties. This blend of strength and corrosion resistance makes it fitting for a range of complex materials.
Copper Nickel 90/10 Nuts have applications as varied as the industries they support, led chiefly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Marine applications:Copper Nickel 90/10 grains find extensive use in marine settings across a range of applications like shipbuilding, offshore structures and desalination projects, thanks to their ability to withstand seawater corrosion and biofouling well because
Heat exchangers:These nuts serve heat exchangers, particularly in marine water cooling systems where corrosion-resistant copper-nickel alloys offer an advantage
Piping systems:In industries where resistance to corrosion is critical, like chemical plants and power plants, copper-nickel 90/10 rods are employed in piping systems to guard against corrosion and prolong equipment life
Oil and Gas Industry:On offshore oil and gas platforms, where equipment faces harsh marine conditions, copper and nickel alloys are applied in a variety of components including valves, pumps and fittings
Desalination Plants:Owing to its resistance to corrosion and erosion, the copper-nickel nut is used for pipes, pumps and valves in desalination plants to endure seawater and the corrosion edge during the desalination process
Understand the function: Identify the exact role your fruit needs to fulfill. Are they meant for the marine setting, for the oil and gas sector, or applied in heat exchangers? Knowing the application will help you pick the correct grade and size of the fruit.
Temperature and pressure levels: Verify the temperature and pressure levels of the nuts to confirm they can handle the operating conditions of your system without deforming or failing.
Strength Requirements: Take into account the load and stress demands of your application. Copper nickel 90/10 bars offer solid mechanical properties, but if your application deals with heavy loads or high pressures, you might want to opt for larger or stronger bars.
Size and Thread Type: Choose nuts that correspond to the size and thread type of the bolt or stud you are working with. This guarantees a precise fit and avoids problems like stripping or loosening caused by mismatched sizes.
Materials: Copper Nickel 90/10 nuts have excellent corrosion resistance, particularly in marine settings. To avoid galvanic corrosion, make sure the product is compatible with the other components in your system.
E-mail: sales@koasteel.nz
