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Olwan Nickel Alloys stands out as a reliable manufacturer and supplier of top-notch Copper Nickel Coils in Amman, Jordan. We pride ourselves on providing materials that cater to a variety of industrial and marine needs. With a strong commitment to quality, precision, and adherence to international standards, our coils are designed for durability, corrosion resistance, and long-lasting performance. Supported by state-of-the-art facilities and a talented technical team, we ensure that every product meets the rigorous demands of the industry. Our Copper Nickel Coils are well-regarded for their stability, consistency, and versatility, making them a go-to choice for customers in need of high-grade metal solutions.
Copper Nickel Coils are primarily made up of copper and nickel in carefully balanced ratios, often with small additions of iron and manganese to boost corrosion resistance and mechanical strength. These coils are known for their excellent ductility, impressive tensile properties, and stability even under varying thermal conditions. Their ability to resist seawater corrosion, stress cracking, and biofouling makes them perfect for challenging environments. Plus, Copper Nickel Coils offer strong weldability, reliable formability, and consistent performance in high-pressure and elevated-temperature applications, making them ideal for demanding industrial and marine settings.
| Grades | Copper Nickel Coils |
| Thickness | 0.1mmThk To 3 mm Thk |
| Width | 3.2mm To 1500mm |
| Length | AS PER CUSTOMER’S REQUIREMENT |
| Type of Material | Cupro Nickel SOFT, DEEP DRAW, EXTRA DEEP DRAW, QUARTER HARD, HALF HARD, FULL HARD. |
| Form | Coil / Strip |
| Test Certificate | Yes. |
| Finish | NO.1, 2B, 2D, 2H, 2R, No.4, HAIRLINE, SCOTCH BRITE, SATIN FINISH, NO.8, BA. |
| Make | BAHRU, POSCO KOREA, POSCO THAINOX, COLUMBUS, ACERINOX, APERAM, TISCO, NISSHIN, NIPPON AND MANY MORE MILLS. |
| Grade | Cu | Pb | Fe | Zn | Mn | Ni+Co |
| C70400 | Balance | ≤ 0.05 | 1.3-1.7 | ≤ 1.0 | 0.3-0.8 | 4.8-6.2 |
| C70600 | Balance | ≤ 0.05 | 1.0-1.8 | ≤ 1.0 | ≤ 1.0 | 9.0-11.0 |
| C71000 | Balance | ≤ 0.05 | 0.5-1.0 | ≤ 1.0 | ≤ 1.0 | 19.0-23.0 |
| C71500 | Balance | ≤ 0.05 | 0.4-1.0 | ≤ 1.0 | ≤ 1.0 | 29.0-33.0 |
| Property | Units | 90-10 | 70-30 |
| Density | kg/dm3 | 8.90 | 8.95 |
| Melting point | °C | 1100-1145 | 1170-1240 |
| Specific heat | J/KGK | 377 | 377 |
| Thermal conductivity | W/mK | 50 | 29 |
| Linear expansion coefficient 10-300°C | 10-6/K | 17 | 16 |
| Electrical resistivity | Micro-ohm/cm | 19 | 34 |
| Modulus of elasticity | GPa | 135 | 152 |
| Modulus of rigidity | GPa | 50 | 56 |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel Coil 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 Coils find extensive use in industries that demand outstanding corrosion resistance and reliable heat-transfer capabilities. They play a crucial role in marine settings, particularly for seawater cooling systems, heat exchangers, condensers, and components in shipbuilding. In the power generation sector, these coils are vital for boiler tubes, piping systems, and other applications exposed to aggressive water conditions. Their versatility and performance make them indispensable in various applications, ensuring that industries can rely on them for effective and efficient operation in even the toughest environments.
