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Olwan Nickel Alloys stands out as a trusted manufacturer and supplier of top-notch Copper Nickel 90/10 Fasteners in Amman, Jordan. They cater to a variety of industries that require high-performance and corrosion-resistant fastening solutions. With a strong focus on excellence and precision engineering, the company creates fasteners that can endure the toughest marine, industrial, and chemical environments. By leveraging advanced manufacturing technologies and strict quality control measures, Olwan Nickel Alloys ensures that their products are consistent, durable, and meet international standards. Their Copper Nickel 90/10 Fasteners are prized for their strength, reliability, and outstanding resistance to seawater and biofouling, making them perfect for critical applications.
Copper Nickel 90/10 Fasteners are made up of about 90% copper and 10% nickel, with carefully controlled amounts of iron and manganese to boost strength and corrosion resistance. This alloy offers excellent mechanical stability, impressive tensile and yield strength, and remarkable resistance to seawater corrosion, stress corrosion cracking, and erosion. These fasteners also demonstrate reliable ductility, thermal conductivity, and durability even under high-pressure and high-temperature conditions. These characteristics make Copper Nickel 90/10 Fasteners incredibly dependable for demanding applications where long-lasting performance and resistance to harsh environments are crucial.
Standard : DIN, ASTM, BS, and all International Standards
Size : 3 mm to 200 mm
Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Washers Size : M1 – M64 | #4 to 3″ | Custom Sizes
Length : M02 to M33
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cupro Nickel 90/10 | 88.6 min | 1.0 max | 0.05 max | 9-11 max | 1.8 max | 1 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Cupro Nickel 90/10 | 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 90/10 Fasteners 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.
You’ll find Copper Nickel 90/10 Fasteners commonly used in marine and offshore applications, thanks to their exceptional resistance to seawater corrosion, biofouling, and erosion. They play a vital role in shipbuilding, seawater cooling systems, desalination plants, offshore rigs, and heat exchanger units. In industrial environments, these fasteners are utilized in chemical plants, power generation facilities, and HVAC systems.
