Home >Copper Nickel > Copper Nickel 70/30 Nuts
| Specifications | ASTM B151 ASME SB151 |
| Standard | DIN, ASTM, BS, and all International Standards |
| Length | 3 mm to 70/30 mm |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | Hex Head Bolts, Square Bolts, U bolts, Eyebolts, 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 70/30 |
| 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 70/30 |
| 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 situated 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 requirement.
We provide these Copper Nickel 70/30 Nuts in accordance with DIN, ISO, JIS or ANSI Standard.
Corrosion resistance:Copper Nickel 70/30 offers strong resistance to corrosion from seawater, which makes it an excellent surface for marine uses. This resistance to corrosion extends the lifespan of fruits used in marine settings.
Antimicrobial properties: Copper and nickel alloys possess inherent antimicrobial qualities, which can help encourage the growth and spread of bacteria on surfaces and help enhance hygiene in certain uses, such as in food production or healthcare
Thermal stability: The composite shows outstanding thermal stability and retains its mechanical properties even under high temperatures. This makes it well suited for uses such as heat exchangers, where temperature fluctuation occurs.
High strength: Copper Nickel 70/30 nuts have outstanding mechanical strength, allowing them to endure high stresses and strains across a range of applications, including the marine, offshore and oil and gas industries
Resistance to biofouling: Resistance to biofouling refers to the resistance to alloys, barnacles, algae and other organisms that build up underwater, which is valuable in marine applications where keeping equipment clean and in good working condition matters
Copper Nickel 70/30 Nuts have applications as varied as the industries they serve, driven mainly 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 70/30 grains find extensive application in marine settings owing to their outstanding resistance to corrosion, biofouling, and erosion. They see frequent use in shipbuilding, offshore structures, and salting water extraction.
Chemical applications: Within the chemical industry, copper-nickel 70/30 alloys serve in equipment and piping systems that demand corrosion resistance and are well suited to acids, bases, and products that use violence.
Power production: These fruits are employed in power plants, particularly in systems dealing with circulating steam, such as those for thermal and nuclear power plants, and their corrosion resistance guarantees that the essentials stay the same.
Oil and Gas Industry: Copper-nickel 70/30 alloys are applied in pipelines, offshore platforms, and subsea equipment throughout the oil and gas industry. They endure the severe conditions of saltwater exposure and deliver long-term reliability.
Pipelines: This fruit is largely used in pipelines that transport seawater, salt, and other corrosive fluids. Their corrosion resistance makes them appropriate for pipes, heat exchangers and condensers.
Understand the application requirements: Determine the precise conditions in which the fruit will be applied. Take into account temperature, pressure, resistance to corrosion, and environmental factors.
Supplier Name: Select a trustworthy supplier offering quality copper nickel nuts. Review customer feedback, certifications, and company listings to establish trust and customer satisfaction.
Quality Standards: Verify that the nuts comply with the applicable standards and specifications, like ASTM B151 for 70/30 copper-nickel. Selecting fruit that satisfies industry standards enhances both quality and performance.
Size and Quantity: Define the size and quantity of nuts required for your application. Take into account yarn size, tone, and overall shape to maintain consistency with other components.
Compatibility: Copper Nickel 70/30 nuts are mainly applied in marine settings and other areas that demand corrosion resistance. Make sure the copper-nickel 70/30 is appropriate for its intended purpose and compatible with other materials.
Email: sales@koasteel.nz
