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Based in Texas, USA, Mehul Nickel Alloy is a leading manufacturer and supplier of high-quality nickel alloys, copper and nickel products We specialize in Copper Nickel 70/30 Tubing, known for its superior corrosion resistance, durability and strength. Our tubing is designed to perform reliably in harsh marine, offshore and industrial environments, making it ideal for critical applications. With a focus on quality and precision, we ensure that each tube meets stringent industry standards. At Elvis Nickel Alloys, our commitment to customer satisfaction and excellence makes us a trusted partner for businesses seeking superior material solutions.
Elvis Nickel Alloys is a reliable manufacturer and supplier of Copper Nickel 70/30 Tubing based in Texas, USA. We’re committed to providing top-notch tubing solutions for various industries throughout Houston and beyond. Known for our precision engineering and dedication to excellence, our Copper Nickel 70/30 tubing stands out for its remarkable resistance to corrosion, durability, and performance even in tough environments. Our cutting-edge manufacturing facility, combined with strict quality standards, ensures that every product we deliver meets the high expectations of our customers in critical sectors like marine, chemical processing, and power generation across Texas and the USA.
| 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 % |
Our Copper Nickel 70/30 Tubing is made up of 70% copper and 30% nickel, with a touch of iron and manganese to boost strength and corrosion resistance. This tubing boasts a tensile strength ranging from 310 to 345 MPa, along with excellent ductility and good elongation properties. It’s particularly effective against biofouling, stress corrosion cracking, and erosion in seawater. Thanks to its superior thermal stability, this material guarantees reliable performance even in fluctuating temperatures and harsh marine conditions, making it a go-to choice for demanding industrial applications.
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The products from our Copper Nickel 70/30 Tubing line are widely utilized in marine engineering, power plant condensers, desalination units, and offshore oil and gas platforms, all due to their exceptional resistance to seawater corrosion and biofouling. These tubes are perfect for shipbuilding applications, including seawater cooling, ballast, bilge, and sanitary water systems. They also excel in heat exchangers, evaporators, and chemical processing equipment, where durability and resistance to aggressive media are crucial. Plus, their ease of fabrication and welding makes them incredibly versatile for complex industrial setups.
