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Olwan Nickel Alloys stands out as a trusted manufacturer and supplier of high-quality Copper Nickel 90/10 Stud Bolts in Amman, Jordan. They cater to a diverse array of marine, industrial, and engineering sectors. Renowned for their fastening solutions, the company prides itself on strength, precision, and remarkable corrosion resistance. With state-of-the-art production facilities and rigorous quality control measures, Olwan Nickel Alloys guarantees that each Copper Nickel 90/10 Stud Bolt adheres to international performance and durability standards. Their products are designed to endure harsh seawater, high-pressure conditions, and corrosive environments, making them a reliable choice for critical applications in demanding industries.
Copper Nickel 90/10 Stud Bolts are made up of roughly 90% copper and 10% nickel, with carefully controlled amounts of iron and manganese to boost strength and corrosion resistance. This alloy is known for its excellent mechanical stability, impressive yield and tensile strength, and outstanding resistance to seawater corrosion, stress corrosion cracking, and biofouling. Additionally, it offers reliable ductility, thermal conductivity, and erosion resistance, making it perfect for tough marine and industrial settings. These mechanical properties ensure that the bolts deliver long-lasting performance, structural integrity, and resilience against degradation in challenging applications.
| 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 Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 90/10 Stud Bolts in Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, 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.
Copper Nickel 90/10 Stud Bolts find extensive use in marine and offshore industries thanks to their remarkable resistance to seawater, chlorides, and biofouling. They are particularly well-suited for shipbuilding, desalination equipment, seawater cooling systems, offshore platforms, and heat exchangers. In industrial settings, these stud bolts are utilized in chemical processing plants, power generation facilities, HVAC systems, and oil and gas applications. Their durability and reliability make them an essential component in various demanding environments, ensuring that they perform effectively even under the toughest conditions.
