Home > Copper Nickel > Copper Nickel Washers
Request For Our Latest Prices on Copper Nickel Washers in Tunis, Tunisia!
Lina Fasteners is a reputable manufacturer and supplier of top-notch Copper Nickel Washers, proudly based in Tunis, Tunisia. We’re all about precision engineering, maintaining consistent quality, and adhering to international standards. Our Copper Nickel Washers are crafted for durability and resistance to corrosion, using cutting-edge production techniques that guarantee precise dimensions and dependable performance, even in tough conditions. Catering to the marine, offshore, and industrial sectors, Lina Fasteners blends technical know-how, efficient logistics, and a customer-first approach to support projects around the globe.
Our Copper Nickel Washers are made from a copper alloy mixed with nickel, usually in 90/10 or 70/30 grades, with small amounts of iron and manganese added to boost strength and corrosion resistance. This unique blend provides outstanding resistance to seawater, chlorides, and biofouling. On the mechanical side, these washers offer impressive tensile strength, high ductility, and remarkable toughness, making them capable of handling load distribution, vibrations, and thermal expansion. Plus, they have low magnetic permeability and are resistant to stress corrosion cracking.
| Copper Nickel | Ni | Pb | Cu | Fe | Mn | Zn |
| 9-11 max | 0.05 max | 88.6 min | 1.8 max | 1.0 max | 1 max |
| Density | Elongation | Yield Strength (0.2%Offset) | Melting Point | Tensile Strength |
| 8.1 g/cm3 | 30 % | Psi – 35,000, MPa – 241 | 1443 °C (2430 °F) | Psi -80,000, MPa -551 |
| Specifications | ASTM / ASME SB 61 / 62 / 151 / 152 |
| Dimensions | ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings |
| Size | 1/2” to 12″ |
| Standards | ASTM, ASME Washer, ANSI Washer, DIN Washer, EN Washer, BS Washer etc |
| Grade | Copper & Copper Nickel Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640 |
| Class | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS DIN |
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
Copper Nickel Washers are extensively utilized in marine and offshore settings where corrosion resistance is a must. You’ll find them in shipbuilding, seawater piping systems, heat exchangers, condensers, and desalination plants. They’re also essential in the oil and gas, power generation, and chemical processing industries, especially in saline or humid environments. Their ability to prevent galvanic corrosion, evenly distribute loads, and maintain sealing integrity makes Copper Nickel Washers perfect for long-lasting performance in demanding applications.
Copper Nickel washers at Lina Fasteners are packed carefully to retain the quality of the product that we provide. To ensure that each washer is not damaged or corroded, or contaminated in any way during transport, they are packed separately and covered with protective materials. We employ the use of hard-wearing cartons and ensure that we meet your packaging requirements as desired. Proper labeling and packing helps in easy identification and handling of products, which is a testimony to our promise of quality products in good condition.
Lina Fasteners is a leading manufacturer and supplier of high-quality fasteners in Tunis, Tunisia, with over 8 years of experience serving global industries.
©2024 Lina Fasteners All Rights Reserved.
