Home > Copper Nickel > Copper Nickel 90/10 Pipes
Ashraf Nickel Alloys stands out as a top-notch manufacturer and supplier of high-quality Copper Nickel 90/10 Pipes in Riyadh, Saudi Arabia. They provide reliable piping solutions tailored for industries that operate in harsh, corrosive, and marine environments. These pipes are celebrated for their remarkable resistance to seawater corrosion, biofouling, and erosion, making them a popular choice in marine engineering, offshore platforms, oil and gas facilities, power generation, and desalination plants. Ashraf Nickel Alloys is committed to producing every Copper Nickel 90/10 Pipe according to international standards, offering a variety of sizes and specifications that ensure superior strength, durability, and a long lifespan.
The composition of Copper Nickel 90/10 Pipes includes 90% copper and 10% nickel, with carefully controlled amounts of iron and manganese added to boost strength and corrosion resistance. This blend provides exceptional resistance to seawater, stress corrosion cracking, and erosion, all while maintaining good thermal stability. On a mechanical level, these pipes showcase high tensile strength, good ductility, and excellent toughness, enabling them to perform reliably even under high-pressure and high-temperature conditions. Their unique mix of strength, formability, and corrosion resistance makes them ideal for demanding industrial applications.
Specification: ASTM B466, B467, B111 / ASME SB466, SB467, SB111
Standard: ASTM, ASME and API
Size: 1/2″ TO 6′ IN OD & NB IN Various SWG & SCH
Outer Diameter: 4.00 to 22.00 mm
Wall Thickness: Between 0.15mm and 1.50 mm
Type: Seamless / ERW / Welded / Fabricated Pipes
Form: Round, Square, Rectangular, Oval, Hydraulic Etc
Length: Single Random, Double Random & Required Length
End: Plain End, Beveled End, Treaded
Schedule: SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Inspection, Test Reports: Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non-Destructive Test Reports
Packing: Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials: Sizes and Specifications other than above can be manufactured on request
| Cu | Fe | Pb | Mn | Ni | Zn | |
| Min/Max | Rem | 1.0 – 1.8 | 0.05 | 1 | 9.0 – 11.0 | 1 |
| Nominals | 88.6000 | 1.4000 | – | – | 10.0000 | – |
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength, ultimate | 303-414 MPa | 43900-60000 psi |
| Tensile strength, yield (depending on temper) | 110-393 MPa | 16000-57000 psi |
| Elongation at break (in 254 mm) | 42.00% | 42.00% |
| Machinability (UNS C36000 (free-cutting brass) = 100%) | 20% | 20% |
| Shear modulus | 52.0 GPa | 7540 ksi |
| Poisson’s ratio | 0.34 | 0.34 |
| Elastic modulus | 140 GPa | 20300 ksi |
| Properties | Metric | Imperial |
|---|---|---|
| Density | 8.94 g/cm3 | 0.323 lb/in3 |
At Ashraf Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 90/10 Pipes in Riyadh, Saudi Arabia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Saudi Arabia, 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 90/10 Pipes widely used in shipbuilding, seawater piping systems, desalination plants, and offshore structures, thanks to their outstanding performance in saline environments. In the oil and gas sector, they are utilized in condensers, heat exchangers, refinery systems, and pipeline networks that face aggressive media. Additionally, the power generation and chemical processing industries rely on these pipes for high-temperature and corrosive settings. Their durability, erosion resistance, and long service life make Copper Nickel 90/10 Pipes an essential material for critical applications across various industrial sectors.
