Home > Copper Nickel > Copper Nickel Seamless Tubing
Based in the Midlands in the UK, Brydon Pipes and Tubes is a leading manufacturer of high quality stainless steel and nickel pipes. Known for exceptional corrosion resistance, heat conductivity and durability. Copper nickel tubing from Brydon Pipes & Tubes is ideal for demanding marine, industrial and offshore applications With a commitment to quality and production precisely Brydon ensures every product meets industry standards, providing reliable, durable tubing solutions for a wide range of environments and needs.
Copper nickel seamless tubes, usually in 90/10 composition (90% copper, 10% nickel), provides resistance to seawater corrosion and biofouling Its mechanical properties include high tensile strength, good ductility and thermal conductivity , ideal for marine and industrial applications . It withstands severe environmental and stress conditions with a tensile strength of 310 MPa and excellent elongation. The main advantages are durability, ease of construction and low maintenance requirements, making them suitable for desalination sites, offshore platforms and land-based structures
Specifications : ASTM / ASME SB 111 / 151 / 466
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
Well Thickness : Between 0.15mm and 1.50 mm
Length : Single Random, Double Random & Required Length
Schedule : SCH20, SCh20, SCh30, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Types : Seamless
Form : Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
End : Plain End, Beveled End, Treaded
Grades : Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640
Element | Cu | Mn | Pb | Ni | Fe | Zn |
Cu-Ni | 88.6 min | 1.0 max | .05 max | 9-11 max | 1.8 max | 1 max |
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Copper Nickel | 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 90-1000 psi | 30 % |
Property |
Metric Units |
Imperial Units |
---|---|---|
Melting Point (Liquidus) |
11,500°C |
21,000°F |
Melting Point (Solidus) |
11,000°C |
20,100°F |
Density |
8.94 gm/cm³ @ 20°C |
0.323 lb/in³ @ 68°F |
Specific Gravity |
8.94 |
8.94 |
Coefficient of Thermal Expansion |
17.1 x 10 -6 / °C (20-300°C) |
9.5 x 10 -5 / °F (68-392°F) |
Themal Conductivity |
40 W/m. °K @ 20°C |
23 BTU/ft³/ft/hr/°F @ 68°F |
Thermal Capacity (Specific Heat) |
380 J/kg. °K @ 20°C |
0.09 BTU/lb/°F @ 68°F |
Electrical Conductivity (Annealed) |
5.26 microhm?¹.cm?¹ @ 20°C |
9.1% IACS |
Electrical Resistivity (Annealed) |
0.190 microhm.cm @ 20°C |
130 ohms (circ mil/ft) @ 68°F |
Modulus of Elasticity (tension) |
140 GPa @ 20°C |
20 x 10 6 psi @ 68°F |
Modulus of Rigidity (torsion) |
52 GPa @ 20°C |
7.5 x 10 6 psi @ 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 Seamless Tubing from Brydon 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 Seamless Tubing from Brydon 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.
Wall | Sizes ( O.D.) |
---|---|
.010 | 1/16″, 1/8″, 3/16″ |
.020 | 1/16″, 1/8″, 3/16″, 1/4″, 5/16″, 3/8″ |
.012 | 1/8″ |
.016 | 1/8″, 3/16″ |
.028 | 1/8″, 3/16″, 1/4″, 5/16″, 3/8″, 1/2″, 3/4″, 1″, 1 1/2″, 2″ |
.035 | 1/8″, 3/16″, 1/4″, 5/16″, 3/8″, 7/16″, 1/2″, 16″, 5/8″, 3/4″, 7/8″, 1″, 1 1/4″, 1 1/2″, 1 5/8″, 2″, 2 1/4″ |
.049 | 3/16″, 1/4″, 5/16″, 3/8″, 1/2″, 16″, 5/8″, 3/4″, 7/8″, 1″, 1 1/8″, 1 1/4″, 1 1/2″, 1 5/8″, 2″, 2 1/4″ |
.065 | 1/4″, 5/16″, 3/8″, 1/2″, 16″, 5/8″, 3/4″, 7/8″, 1″, 1 1/4″, 1 1/2″, 1 5/8″, 1 3/4″, 2″, 2 1/2″, 3″ |
.083 | 1/4″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1 1/4″, 1 1/2″, 1 5/8″, 1 7/8″, 2″, 2 1/2″ ,3″ |
.095 | 1/2″, 5/8″, 1″, 1 1/4″, 1 1/2″, 2″ |
.109 | 1/2″, 3/4″, 1″, 1 1/4″, 1 1/2″, 2″ |
.120 | 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1 1/4″, 1 1/2″, 2″, 2 1/4″, 2 1/2″, 3″ |
.125 | 3/4″, 1″, 1 1/4″, 1 1/2″, 2″, 3″, 3 1/4″ |
.134 | 1″ |
.250 | 3″ |
.375 | 3 1/2″ |
Yes, we offer custom sizes for Copper Nickel Seamless Tubing to meet your specific requirements. Our team at Brydon Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@brydonpipesandtubes.co.uk.
Copper nickel seamless tubing is widely used in the marine and industrial industries. Due to its excellent corrosion resistance, and is commonly used in marine cooling systems, bilge ballast systems, and pipelines, in particular in ambient seawater. For offshore and offshore projects, it is ideal for desalination plants, heat exchangers, power and cooling systems. Resistance to biofouling makes it suitable for fishing and aquaculture. In addition, it is preferred in pharmaceutical industries due to its durability under corrosive conditions.
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