Home > Copper Nickel > Copper Nickel 90/10 Stud Bolts
Hakan Nickel Alloys, located in Istanbul, Turkey, stands out as a top manufacturer and supplier known for providing high-quality Copper Nickel 90/10 Stud Bolts to clients around the globe, including those in the Da Nang, Vietnam market. With decades of experience in alloy production and precision engineering, the company guarantees that its products adhere to strict international standards. Their Copper Nickel 90/10 Stud Bolts are meticulously crafted to deliver outstanding corrosion resistance, durability, and reliability, making them the perfect choice for challenging marine, chemical, and industrial applications. Hakan Nickel Alloys merges cutting-edge technology with expert craftsmanship to ensure consistent, high-performance fasteners.
These Copper Nickel 90/10 Stud Bolts are primarily made up of 90% copper and 10% nickel, providing excellent resistance to corrosion, especially in seawater and chloride-rich environments. They also contain trace amounts of iron and manganese to boost strength and mechanical stability. With a tensile strength of about 550–650 MPa and a yield strength of around 200–250 MPa, they exhibit good elongation of 30–40%. The blend of toughness, ductility, and resistance to stress corrosion cracking makes them incredibly reliable under high-pressure and high-temperature conditions, ensuring they perform well over the long haul in tough environments.
| 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 Inch |
| Cu-Ni | 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 Hakan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 90/10 Stud Bolts in Istanbul, Turkey, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Turkey, 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 90/10 Stud Bolts widely used in marine engineering, shipbuilding, offshore platforms, and desalination plants, thanks to their exceptional resistance to seawater corrosion. They’re perfect for pipelines, heat exchangers, condensers, and pump assemblies, maintaining structural integrity even in harsh chemical or saline conditions. Moreover, these bolts are also utilized in chemical processing, power generation, and industrial machinery, where both strength and corrosion resistance are vital. Their ability to endure high-pressure and high-temperature situations guarantees safe and durable connections, making them a go-to choice for critical infrastructure projects.
