- sales@davidpipes.com
- Canberra, Australia
Home > Copper Nickel > Copper Nickel 90/10 Tubing
David Pipes and Tubes is a well-respected manufacturer and supplier located in Canberra, Australia, specializing in high-quality Copper Nickel 90/10 Tubing. This tubing is celebrated for its outstanding corrosion resistance, impressive thermal conductivity, and robust mechanical strength, making it perfect for tough environments like marine, offshore, and industrial applications. With a commitment to precision engineering and rigorous quality control, David Pipes and Tubes guarantees that each product meets international standards, delivering reliable and long-lasting solutions for heat exchangers, condensers, and seawater systems across various industries.
Copper Nickel 90/10 Tubing is made up of about 90% copper and 10% nickel, with small amounts of iron and manganese added to boost its strength and resistance to corrosion. It boasts a tensile strength between 275–380 MPa and a yield strength of around 105 MPa. This alloy is known for its excellent ductility, weldability, and resistance to seawater corrosion, stress cracking, and biofouling. These mechanical and chemical properties make it an ideal choice for applications that demand durability and performance in highly corrosive settings.
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
| Product Property | US Customary |
|---|---|
| Coefficient of Thermal Expansion | 9.5 10−6Per °F (68-572 F) |
| Density | 0.323 lb/in3 at 68 F |
| Electrical Conductivity | 9 %IACS @ 68 F |
| Electrical Resistivity | 115.0 ohms-cmil/ft @ 68 F |
| Melting Point – Liquidus | 2100 F |
| Melting Point – Solidus | 2010 F |
| Modulas of Elasticity in Tension | 18000 ksi |
| Modulus of Rigidity | 6800 ksi |
| Specific Gravity | 8.94 |
| Specific Heat Capacity | 0.09 Btu/lb/°F at 68 F |
| Thermal Conductivity | 26.0 BTU in/hr.ft2.°F @ 68 F |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Copper Nickel 90/10 Tubing from David Pipes and Tubes ensures outstanding corrosion resistance, high strength, and durability. Our Tube is designed for diverse industrial applications, delivering reliability and performance in challenging environments while maintaining competitive pricing.
Choose Copper Nickel 90/10 Tubing from David Pipes and Tubes for its superior seawater corrosion resistance, biofouling protection, and excellent thermal conductivity, making it ideal for marine, industrial, and coastal applications requiring long-lasting performance and reliability.
| Outer Diameter) Sizes | Wall Thk. |
|---|---|
| 3/16″, 1″, 1 5/8″, 3/8″, 16″, 7/8″, 5/16″, 1 1/2″, 7/16″, 1/4″, 2″, 5/8″, 1/2″, 3/4″, 1/8″, 1 1/4″, 2 1/4″ | 0.035 |
| 1/8″ , 3/16″ | 0.016 |
| 1/16″, 1/8″, 3/16″ | 0.010 |
| 1/16″, 1/8″, 1/4″ 3/16″, 3/8″, 5/16″ | 0.020 |
| 1/8″ | 0.012 |
| 1/4″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1 1/2″, 1 1/4″, 1 5/8″, 1 7/8″, 2″, 2 1/2″, 3″ | 0.083 |
| 1″ | .134 |
| 1/4″, 5/16″, 3/8″, 1/2″, 16″, 5/8″, 3/4″, 7/8″, 1″, 1 1/2″, 1 1/4″, 1 5/8″, 1 3/4″, 2″, 2 1/2″, 3″ | 0.065 |
| 3 1/2″ | .375 |
| 1/8″, 1/4″ 3/16″, 3/8″, 5/16″, 1/2″, 3/4″, 1″, 1 1/2″, 2″ | 0.028 |
| 3/4″, 1 1/4″, 1″, 1 1/2″, 2″, 3″, 3 1/4″ | .125 |
| 1/2″, 5/8″, 1 1/4″, 1″, 1 1/2″, 2″ | 0.095 |
| 1/2″, 3/4″, 1 1/4″, 1″, 1 1/2″, 2″ | .109 |
| 3″ | .250 |
| 1/2″, 5/8″, 3/4″, 7/8″, 1 1/4″, 1″, 1 1/2″, 2″, 2 1/4″, 2 1/2″, 3″ | .120 |
| 1/4″, 3/16″, 3/8″, 5/16″, 1/2″, 16″, 5/8″, 3/4″, 7/8″, 1″, 1 1/8″, 1 1/2″, 1 1/4″, 1 5/8″, 2″, 2 1/4″ |
Yes, we offer custom sizes for Copper Nickel 90/10 Tubing to meet your specific requirements. Our team at David Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@davidpipes.com.
You’ll find Copper Nickel 90/10 Tubing widely used in marine and industrial sectors thanks to its remarkable resistance to saltwater and brine corrosion. It’s commonly found in desalination plants, shipbuilding, condensers, heat exchangers, and offshore oil platforms. The tubing’s superior thermal conductivity also makes it a great fit for power generation and cooling systems. Plus, its resistance to biofouling and overall durability make it a top choice for seawater piping, hydraulic lines, and chemical processing systems that operate in challenging environmental conditions.
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