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Adrian Nickel Alloys stands out as a top-notch manufacturer and supplier of high-quality Copper Nickel Fasteners right here in Singapore, Pulau Ujong. Our fasteners are celebrated for their precision, durability, and impressive corrosion resistance, making them a reliable choice for the toughest marine, chemical, and industrial settings. Each fastener goes through rigorous quality checks and testing to guarantee outstanding performance, which is why businesses trust Adrian Nickel Alloys for their Copper Nickel Fasteners needed for bolting, joining, and assembly in critical systems.
These Copper Nickel Fasteners are typically made up of 90% copper and 10% nickel, with a dash of iron and manganese to boost their strength and corrosion resistance. This unique alloy offers fantastic mechanical properties, including high tensile strength, toughness, and ductility, making them perfect for high-pressure and high-stress situations. They stand up to seawater corrosion, biofouling, and erosion, ensuring a long service life even in the harshest marine and industrial environments, all while keeping their structural integrity intact under extreme conditions.
| Grade | Cupro Nickel |
| Specifications | ASTM / ASME SB 151, SB 152 |
| Standards | DIN, ASTM, BS and all International Standards |
| Length | UPTO 5 METERS |
| Size | M4 To M100 | Custom Sizes |
| Form | Nuts, Bolts, Washers, Screw |
| Types | Hex Bolts, Flange Bolts, Hex Head Bolts, Lag Bolts, Square Bolts, Eye Bolts, U Bolts, T Bolts, Counter sunk Bolts, Hex Head Nut, Eye Nut, Dome Nut, Coupling Nut, Square Nut, Acorn Nut, Hex Head Cap Screws, Socket Set Screws, Anchor Screws, Socket Head Screws, Concrete Screws, Shoulder Screws, Threaded Screws, Machine Screws, Machine Washers, Flat Washer, Star Washers, Sealing Washer, Lock Washer etc. |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
|---|---|---|---|---|---|---|
| Copper Nickel | 65.0 min | 1 max | .05 max | 29-33 | 0.4-1.0 | 1 max |
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength, ultimate | 372-517 MPa | 54000-75000 psi |
| Tensile strength, yield (depending on temper) | 88.0-483 MPa | 12800-70100 psi |
| Elongation at break (in 381 mm) | 45.0% | 45.0% |
| Charpy impact | 107 J | 78.9 ft-lb |
| Machinability (UNS C36000 (free-cutting brass) = 100%) | 20% | 20% |
| Shear modulus | 57.0 GPa | 8270 ksi |
| Poisson’s ratio | 0.34 | 0.34 |
| Elastic modulus | 150 GPa | 21800 ksi |
At Adrian Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel Fasteners in Pulau ujong, Singapore , providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Pulau ujong, 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 Fasteners widely used in marine, offshore, chemical, and industrial applications where durability and corrosion resistance are a must. They’re ideal for shipbuilding, seawater piping, heat exchangers, desalination plants, power plants, and offshore platforms. With their remarkable mechanical strength, flexibility, and resistance to erosion and biofouling, these fasteners are perfect for connecting components that face tough conditions. Copper Nickel Fasteners promise reliable, safe, and long-lasting performance, minimizing maintenance needs and ensuring the efficiency of critical systems across demanding industrial and marine environments.
