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Copper Nickel Pipes are wrought alloys with a mixture of copper and nickel. It has excellent corrosion resistance and superior strength and machinability. Copper Nickel Pipes are particularly well suited for marine applications. The corrosion resistance of copper-nickel pipes is remarkably high, and they are also very suitable for cryogenic applications. Copper Nickel Tubes products are available in various types and specifications. Copper nickel 90/10 Pipes and Tubes and Carbon Steel Pipes are available in seamless and welded construction. Typical applications include seawater tube work, heat exchangers, and hydraulic lines. These products are also used in marine and offshore oil and gas applications. In addition to marine and industrial applications, they are also used for evaporators, heat exchangers, and chillers.
Copper Nickel Pipes and Tubes can be found in various pressure classes. Schedule 40 Copper Nickel Pipes and Alloy 20 Tubes are ideal for low-pressure applications, while Schedule 80 Copper Pipes are used for high-pressure applications. ASTM B111 specifies the testing methods for copper nickel pipe and Tubes. The standard also specifies the diameter, wall thickness, and length of copper nickel pipes. Neo Impex Stainless Pvt. Ltd. is one of the leading Manufacturers, Suppliers, and Exporters of Copper Nickel Pipes. We are committed to providing high-quality products and using only the best raw materials. This ensures that our products are durable and long-lasting. Copper Nickel Tubes are a copper-nickel alloy that exhibits superior corrosion resistance and is commonly used in marine hardware and piping systems. This alloy is also used in propellers and crankshafts.
What are Copper Nickel Pipes?
Copper Nickel Pipes are pipes made of copper nickel alloy that have excellent corrosion resistance properties making them suitable for use in marine and coastal environments. Copper Nickel Alloy that exhibits superior corrosion resistance and is commonly used in marine hardware and piping systems.
What are the applications of Copper Nickel tubes?
Cupro Nickel Tubes are commonly used in marine & offshore applications, water treatment plants, desalination plants, chemical processing plants, Power Generation Copper-nickel pipes and components can be used in steam turbine condensers, oil coolers, auxiliary cooling systems and high pressure pre-heaters at nuclear and fossil fuel power plants.
What are the advantages of Copper Nickel Tubes?
Copper Nickel Tubes have excellent corrosion resistance properties, high strength & durability, and are suitable for use in high-temperature and high-pressure environments. The high quality of alloy utilization has led it to offer excellent qualities including high tensile strength, reusable and excellent formability. Also, it is highly resistant to mechanical stresses, greater resistance to high temperature, and high resistance to high-pressure.
We strive to provide the utmost customer service that fulfills the resource requirements of every customer. We have been in the industry for thirty years and have gained hands-on experience in every aspect of the industry. We are a manufacturer, supplier, and exporter of ASTM B466 compliant Copper Nickel Pipes, the ASTM grade which outlines the specifications for seamless, copper nickel pipes, also known as CuproNickel pipes, suitable for general engineering purposes. Our Copper Nickel 90/10 Pipes are effective for light-duty condensers, evaporators, and sugar-making factories because they have high fabricability and oxidation resistance in moist environments. Our Copper Nickel UNS C70600 Seamless Pipes have good thermal stability and moderate strength, with good resistance to stress corrosion cracking. ASTM B466 Copper Nickel and UNS C71500 Welded Pipes are resistant to biofouling in brackish waters and sea waters with high velocity, thus aiding seawater piping systems.
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 / ERW / Welded / EFW / Fabricated / CDW
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
STANDARD | WERKSTOFF NR. | UNS |
Copper Nickel 90/10 | 2.0872 | C70600 |
Copper Nickel 70/30 | 2.0882 | C71500 |
Grade | Cu | Mn | Pb | Ni | Fe | Zn |
Cu-Ni 90-10 | 88.6 min | 1.0 max | .05 max | 9-11 max | 1.8 max | 1 max |
Cu-Ni 70-30 | 65.0 min | 1 max | .05 max | 29-33 | 0.4-1.0 | 1 max |
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Copper Nickel 90-10 / 70-30 | 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 |
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" |
Dimension Tolerance | |||||
Material | Ultimate Tensile Strength1000 psi (MPa) | Yield Strength 0.5% Ext.under Load 1000 psi (MPa) | YElongation % in 2 in. | Fatigue Strength (10x7 cycles) 1000 psi (MPa) | Burst Pressure* 1000 psi (MPa) |
Copper-brazed Steel | 48-55 (0.330-0.380) | 28-34 (0.190-0.235) | 30-40 | 30 (0.210) |
19.5 (0.135) |
C12200-Phosphorus deoxidized Copper | 32-38 (0.220-0.265) | 10-14 (0.070-0.100) | 45-60 | 10 (0.070) |
12 ( 0.083) |
C70600-Copper Nickel 90-10 | 48-54 (0.330-0.370) | 16-22 (0.110-0.150) | 40-55 | 15 (0.100) |
19 (0.130) |
Copper Nickel 90-10 Pipes | Copper Nickel 70-30 Tubes |
Copper Nickel UNS C70600 Seamless Pipes | Copper Nickel 70-30 ASTM B151 Seamless Tube |
90-10 Copper Nickel Welded Pipes | 70-30 Alloy Seamless Tubing |
90-10 Copper Nickel Seamless Pipe Suppliers | ASTM B466 Copper Nickel 70-30 Welded Pipe |
Copper Nickel UNS C71500 ERW Pipes Dealer | Copper Nickel 70-30 Tubing Exporter |
90-10 Cu-Ni B466 Welded Tubes Stockholder | Copper Nickel 70-30 Seamless Tube Distributors |
70-30 Copper Nickel Square Tubing | Copper Nickel DIN 2.0872 Pipes Manufacturer |
ASME SB111 Cu-Ni 90-10 Seamless Pipe | ASTM B466 90-10 Copper Nickel Welded Tube |
ASTM B151 Copper Nickel 70-30 Welded Pipe | ASME SB730 90-10 Alloy Welded Tube |
Copper Nickel DIN 2.0882 EFW Pipe | 90-10 Copper Nickel Tubes Stockist |
70-30 Copper Nickel Rectangular Pipes | Copper Nickel 90-10 EFW Tube |
90-10 Copper Nickel Heat Ex-changer Tubing | 70-30 Copper Nickel Seamless Pipe |
90-10 / 70-30 Copper Nickel Pipes & Tubes are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of 90-10 / 70-30 Copper Nickel Seamless Pipe & Tube through a worldwide network of stock-keeping branches. These 90-10 / 70-30 Nickel Pipes & Tubing is use in various industries like :
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For More Information About ASTM B111 Copper Nickel Pipes & Tubes Please Call +91 22 3533 5640 or Send an Email to [email protected]