Home > Copper Nickel > Copper Nickel 90/10 Pipes
Bilal Nickel Alloys, based in Safat, Kuwait, is a trusted manufacturer and supplier of Copper Nickel 90/10 Pipes, engineered for outstanding corrosion resistance, thermal conductivity, and long-term durability. These pipes are designed to perform reliably in harsh marine, chemical, and industrial environments. With extensive expertise in copper-nickel alloys, Bilal Nickel Alloys ensures that every 90/10 pipe meets stringent quality standards, combining mechanical reliability with corrosion protection. Their commitment to precision engineering and customer satisfaction makes these pipes a preferred choice for industries requiring robust, high-performance, and corrosion-resistant piping solutions in seawater and other aggressive applications.
Copper Nickel 90/10 Pipes are composed of 90% copper and 10% nickel, with minor additions of iron and manganese to enhance strength and corrosion resistance. This composition provides excellent protection against seawater corrosion, biofouling, and erosion, while maintaining high thermal conductivity. Mechanically, these pipes offer good tensile strength, ductility, and impact resistance, ensuring performance in demanding conditions. Their microstructure ensures long-term durability, dimensional stability, and resistance to corrosion and erosion, making Copper Nickel 90/10 pipes ideal for marine, chemical, and industrial applications where both mechanical reliability and corrosion protection are required.
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 Bilal Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 90/10 Pipes in Safat, Kuwait, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Kuwait, 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 Pipes are widely used in marine engineering, offshore platforms, shipbuilding, desalination plants, and chemical processing industries, where corrosion resistance and durability are critical. They are ideal for seawater cooling systems, condenser tubing, heat exchangers, and piping systems exposed to harsh saline environments. These pipes are also employed in industrial fluid transfer, power generation, and desalination applications, providing reliable, leak-free, and corrosion-resistant performance. Engineers rely on Copper Nickel 90/10 pipes whenever long-term durability, mechanical reliability, and resistance to seawater corrosion are essential, making them indispensable for marine and offshore operations.
