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Olwan Nickel Alloys stands out as a reliable manufacturer and supplier of top-notch Copper Nickel Washers in Amman, Jordan. They serve industries that demand exceptional corrosion resistance and durability. With a strong focus on precision engineering, the company creates washers that can handle the toughest marine, industrial, and chemical conditions. By employing cutting-edge production techniques and rigorous quality checks, Olwan Nickel Alloys ensures that every washer adheres to global standards for strength and dependability. Their Copper Nickel Washers are particularly celebrated for their remarkable resistance to seawater, biofouling, and high-pressure situations, making them perfect for critical fastening and sealing tasks.
Typically, Copper Nickel Washers are made from copper-nickel alloys with compositions of either 90/10 or 70/30, where copper serves as the primary element and nickel is added to boost strength and corrosion resistance. To enhance mechanical stability and erosion resistance, elements like iron and manganese are also included. These washers demonstrate impressive tensile and yield strength, along with excellent ductility and durability in environments rich in chlorides and moisture. Their outstanding resistance to seawater corrosion, stress corrosion cracking, and temperature fluctuations makes Copper Nickel Washers reliable and long-lasting components for challenging industrial and marine applications.
| 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 |
| 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 |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel Washers 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 Washers find extensive use in marine and offshore industries, thanks to their remarkable resistance to seawater corrosion and biofouling. They are perfect for applications in shipbuilding, seawater cooling systems, desalination plants, and offshore oil and gas platforms. In the industrial realm, these washers are frequently utilized in chemical processing facilities, power generation plants, and other demanding environments where reliability is crucial. Their ability to withstand harsh conditions makes them a go-to choice for engineers and manufacturers looking for durable and effective solutions in both marine and industrial settings.
