Home > Copper Nickel > Copper Nickel 90/10 Tubing
Santner Nickel Alloys, based in Hamilton, New Zealand, stands out as a top manufacturer and supplier of Copper Nickel 90/10 Tubing. This tubing is crafted to deliver high-quality solutions for marine, industrial, and chemical applications. With a focus on superior corrosion resistance, mechanical strength, and long-lasting durability, these tubes are built to meet strict international standards. Copper Nickel 90/10 Tubing excels in tough environments, including seawater and chemically aggressive settings. Perfect for piping systems, heat exchangers, condensers, and cooling circuits, these tubes guarantee reliable fluid flow and secure connections. Santner Nickel Alloys merges precision engineering with quality assurance to provide consistent, high-performance tubing for essential applications.
Copper Nickel 90/10 Tubing is made up of 90% copper and 10% nickel, with small amounts of iron and manganese added to boost strength and corrosion resistance. This alloy is known for its excellent resistance to seawater, biofouling, and chemical attacks, all while maintaining impressive tensile strength, ductility, and toughness. It also boasts remarkable thermal conductivity and fatigue resistance, ensuring it remains stable under pressure and temperature changes. The blend of mechanical strength and corrosion resistance makes Copper Nickel 90/10 Tubing a dependable choice for marine, industrial, and chemical applications, promising a long service life and optimal performance even in challenging conditions.
| Standard | ASTM B466, B467, B552 / ASME SB466, SB467, SB552 |
|---|---|
| Size | 1/2″ to 6′ in OD & NB in various SWG & SCH |
| Length | Single random, double random & required length |
| Form | Round, square, rectangular, coil, ‘u’ shape, pan cake, hydraulic |
| End | Plain end, beveled end, threaded |
| Material | Copper nickel – Cu-Ni Seamless Tube, C 70600 (CU -NI- 90/10) |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cu-Ni 90-10 | 88.6 min | 1.0 max | .05 max | 9-11 max | 1.8 max | 1 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Copper Nickel 90 / 10 | 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
At Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 90/10 Tubing in Hamilton, New Zealand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the New Zealand, 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 Tubing finds extensive use in marine, industrial, and chemical fields where corrosion resistance and durability are paramount. In marine settings, it’s utilized for seawater piping, cooling systems, heat exchangers, condensers, and desalination plants. In the realm of chemical processing, it safely manages corrosive fluids and aggressive environments. Additionally, power generation and HVAC systems depend on this tubing for reliable performance.
