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Adrian Nickel Alloys, a reputable manufacturer and supplier located in Singapore, Pulau Ujong, specializes in high-quality Copper Nickel 70/30 Tubing. This tubing is well-known for its outstanding corrosion resistance, durability, and strength. Each tube is crafted with precision and a commitment to international standards, ensuring a long service life even in the harshest corrosive environments. Adrian Nickel Alloys delivers dependable tubing solutions for various industries, including marine, desalination, offshore oil & gas, chemical processing, and power generation, where performance and resistance to seawater and brine are essential.
Copper Nickel 70/30 Tubing consists of 70% copper and 30% nickel, with small amounts of iron and manganese added to enhance its strength and corrosion resistance. This alloy is particularly resistant to seawater corrosion, stress corrosion cracking, and erosion. It also boasts good ductility, toughness, and thermal stability, even under high-pressure and high-temperature conditions. Its unique combination of mechanical strength and corrosion resistance makes it perfect for demanding, long-term service environments.
| Copper Nickel 70/30 Standard | : | ASTM / ASME SB 111 / 466 |
| 70/30 Copper Nickel Size | : | 1/2″ TO 6′ IN OD & NB IN Various SWG & SCH |
| Copper Nickel 70/30 Outer Diameter | : | 4.00 to 22.00 mm |
| 70/30 Copper Nickel Wall Thickness | : | Between 0.15 mm and 1.50 mm |
| Copper Nickel 70/30 Type | : | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| Copper Nickel 70/30 Grade | : | UNS C 71500 (CU -NI- 70/30), UNS NO. C 10100, 10200, 10300, 10800, 12000, 12200 |
| 70/30 Copper Nickel Form | : | Round, Rectangular, Square, Hydraulic. |
| Copper Nickel 70/30 Length | : | Single Random, Double Ranidom & Cut Length |
| 70/30 Copper Nickel End | : | Plain End, Bevelled End, Treaded |
| Cu-Ni 70/30 | Cu | Pb | Mn | Fe | Zn | Ni |
| 65.0 min | 0.05 max | 1.0 max | 0.4-1.0 | 1 max | 29 – 33 |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 0.323 lb/in3 at 68 F | 2260 F | 20000 psi | 50000 psi | 30 % |
At Adrian Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 70/30 Tubing in Pulau ujong, Singapore , providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Pulau ujong, 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 70/30 Tubing widely used in shipbuilding, seawater cooling systems, condensers, heat exchangers, desalination plants, and offshore oil platforms. Its exceptional resistance to saline water and biofouling makes it a top choice for marine engineering applications. Moreover, it’s utilized in chemical plants and power stations for managing corrosive fluids and brine solutions. Adrian Nickel Alloys guarantees that every tube is produced to meet exact specifications, providing customers with consistent quality, remarkable performance, and durability for critical applications in both industrial and marine sectors.
