Copper Nickel Pipe

Copper Nickel Pipe suppliers, Cupro Nickel Seamless Pipe

Cu-Ni Round Pipe Supplier and Cupro Nickel Welded Piping Manufacturers, salt water piping suppliers

Copper Nickel Pipe


Copper Nickel Pipe

Copper Nickel Seamless Pipe


Copper Nickel Seamless Pipe

Cupro Nickel Piping


Cupro Nickel Piping

Sunflex Metal is state of the art and is constantly being updated and aligned to global industry standards to ensure we remain a world class supplier of copper nickel piping products. The Molecular Formula of Copper Nickel Pipe is ‎CuNi. Copper nickel seamless pipe has a Density of 0.323 lb/in³ (8.94 g/cm3). The Poisson’s Ratio of Copper nickel piping (C71500 annealed) is 0.325. Copper nickel pipe specifications are, is that they can be obtained in various types of thicknesses, specifications and grades, as per the need. Because of their resistance to corrosion, Copper Nickel Alloy Pipe, also known as Cupronickel pipe has tremendous use in saltwater environments. It is in great demand for use in fish cages used for aquaculture, in desalination units and in sea water pipe-work. It is also used in offshore platforms, in boat hull risers, desalination plants, marine hardware used in boats, hydraulic lines and in underwater fencing. The Elongation at Break of Copper nickel (rolled-H04 for flat products/hard drawn-H80 for tubing), is 11.00% and its Elongation at Break (annealed), is 40%.

The Machinability of Copper nickel (based on free-cutting brass = 100) is 20. Cupro nickel composition is a copper alloy that has in it nickel, as well as strengthening elements like manganese and iron. The Yield Strength (annealed) of Cu-Ni Welded Pipe is 15000 psi (103 MPa). Cu-Ni Pipe has a Shear Modulus (C71500 annealed) of 8300 ksi (57.2 GPa). Copper Nickel Round Pipes offers excellent resistance to corrosion and as such it finds wide use for good fabricability and in low macrofouling rates. Such ASTM B466 Cupro Nickel Seamless Pipes are used a lot in cooling water systems, condensers, crankshafts, silver-plated cutlery, automobile parts, in piping that carries seawater to fire mains, medical equipment, tubes for light-duty condensers and in wooden piles in ship sanitary systems sheathing.

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Copper Nickel Pipe specifications

COPPER NICKEL Alloy ISO BSI BS EN UNS KS
Copper Nickel 90/10 Pipe (Kunifer 10) Cu-Ni 90/10 CuNi10Fe1Mn CN102 CW352H C70600 C7060
Copper Nickel 70/30 Pipe (Kunifer 30) Cu-Ni 70/30 CuNi30Mn1Fe CN107 CW354H C71500 C7150
Copper Nickel 66/2/2 Pipe (Yorcoron)   CuNi30Fe2Mn2 CN108 CW353H C71640 C7164

Copper Nickel Pipes Specifications ASTM B 466 ASME SB 466 / ASTM B 467 ASME SB 467
Cu-Ni Seamless Pipes size 4 to 219mm W. T.: 0.5 to 20mm
Welded Pipe size 5.0 mm - 1219.2 mm
Specialized in Large Diameter Cupro Nickel Pipes
Schedule SCH5, SCH10, SCH40, STD, SCH80, SCH160
Finish Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
Form Round, Square, Hollow, Rectangular, Hydraulic, Straight Pipes Etc.
Length Single Random, Double Random & Cut Length.
Copper Nickel Pipe End Plain End, Beveled End, Treaded.
Marking All Cu-Ni Pipes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)
Material Test Certificates (MTC) Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
We can also cut, thread, and groove Cu-Ni Pipes to meet your specifications.

All Schedule & thickness Copper Nickel Pipe Stockist in following forms

Copper Nickel Brake Pipe


Copper Nickel Brake Pipe

Coppernickel Fuel Pipe


Coppernickel Fuel Pipe

CuNi Alloy Pipe


CuNi Alloy Pipe

ASTM B111 Cu-Ni Seamless Pipe


ASTM B111 Cu-Ni Seamless Pipe

Cupro Nickel Kunifer Brake Pipe


Cupro Nickel Kunifer Brake Pipe

Schedule 40 Copper Nickel Pipe


Schedule 40 Copper Nickel Pipe

Copper Nickel Piping


Copper Nickel Piping

CuNi Salt Water Piping


CuNi Salt Water Piping

ASTM B466 Cupro Nickel Seamless Pipes


ASTM B466 Cupro Nickel Seamless Pipes

ASTM B467 Cupro Nickel Welded Pipes


ASTM B467 Cupro Nickel Welded Pipes

Cupro Nickel Cu Round Pipe


Cupro Nickel Cu Round Pipe

Cupro Nickel Square Pipe


Cupro Nickel Square Pipe

Copper Nickel Pipe sizes

Stocking distributor of following Cuni Pipes

 
Wall IPS (O.D.) Type
1/8" (.405") SCH 40, 80
1/4" (.540") SCH 10, 40, 80
3/8" (.675) SCH 10, 40, 80
1/2"(.840") SCH 5, 10, 40, 80, 160, XXH
3/4" (1.050") SCH 10, 40, 80, 160, XXH
1" (1.315") SCH 5, 10, 40, 80, 160, XXH
1-1/4" (1.660") SCH 10, 40, 80, 160, XXH
1-1/2" (1.900") SCH 10, 40, 80, 160, XXH
2" (2.375") SCH 10, 40, 80, 160, XXH
2 1/2" (2.875") SCH 10, 40, 80, 160, XXH
3" ( 3.500") SCH 5, 10, 40, 80, 160, XXH
3 1/2" ( 4.000") SCH 10, 40, 80, 160, XXH
4" (4.500") SCH 10, 40, 80, 160, XXH
5" ( 5.563") SCH 10, 40, 80, 160, XXH
6" (6.625") SCH 5, 10, 40, 80, 120, 160, XXH
8" (8.625") SCH 5, 10, 40, 80, 120, 160, XXH
10" (10.750") SCH 10, 20, 40, SCH 80 (.500), TRUE 80(.500)
12" (12.750") SCH 10, 20, SCH40(.375), TRUE40(.406), SCH80(.500)
14" (14.000") SCH10 (.188), 40 (.375)
16" (16.000") SCH10(.188), 40 (.375)
18" (18.000") SCH-40 (.375)

Copper Nickel Pipe price

Material Grade Price
CuNi 90/10 Pipe Price US $4.00-$4.50 / Meter
CuNi 70/30 Pipe Price US $10.00-$40.00 / Kilogram
66-30-2-2 Cu-Ni (Cunifer) Pipe Price US $5.00-$50.00 / Kilogram
95/5 CuNi Pipe Price US $12.31-$18.18 / Kilogram
80/20 CuNi Pipe Price US $10.00-$100.00 / Kilogram
(Cu-Ni-Cr) Chromium Cupro Nickel Pipe Price US $10-13 / Kilogram
(Cu-Ni-Sn) Cupro Nickel Tin Alloy Pipe Price US $15-25 / Kilogram
(Cu-Ni-Al) Cupro Nickel Aluminum Alloy Pipe Price US $9-10 / Kilogram
75-25 Cupro Nickel Pipe Price US $9.0-10.25 / Kilogram
55-45 Cupro Nickel Pipe Price US $9.0-10.25 / Kilogram

Above is an approx price, please contact for final price of Copper Nickel Pipe

Copper Nickel Pipe properties

Specified Minimum Properties

Temper Code 0.5% Proof Stress Tensile Strength Elongation
MPa MPa %
Annealed O61
105
275
(40)
Cold Drawn H55
240
310
(10)

Physical Properties

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

Types of Cupro Nickel Pipe

Cu-Ni Seamless Pipes Cu Welded Pipe
Cu-Ni ERW Pipes Cu-Ni EFW Pipes
Cupro Nickel Pipes Copper Nickel Seamless Pipe
Copper Nickel Welded Pipes Cupro Nickel Seamless Pipes
ASME SB467 Welded Cu-Ni Pipes Cupro Nickel Welded Pipe
copper nickel fuel pipe Cu-Ni Pipe material
Copper Nickel Weld Pipe Cupro Nickel Lined Pipe
Cu-Ni Square Pipe Cu-Ni Clad Pipe
copper nickel alloy pipe Cupro Nickel Rectangle Pipe
Copper Nickel Square Pipe (Radius Corners) Cu-Ni Hollow Pipe
Cu-Ni Seamless Pipe Cu-Ni Bush Hex Pipe
Cupro Nickel Hollow Pipe Price Nickel Copper Nickel Round Pipe
copper nickel brake pipe Cu-Ni Round Pipe Price
Cu-Ni Thick Wall Pipe Nickel Cupro Nickel Thick Wall Pipe
Copper Nickel flex pipe supplier Cu-Ni Alloy Polished Pipe
Cu-Ni Alloy Custom Pipe SCH40 Cupro Nickel pipe
Nickel Cu-Ni Thin Wall Pipe ASTM B466 Nickel Seamless Pipe
Copper Nickel Thin Wall Pipe ASTM B466 Nickel Round Pipe
copper nickel kunifer brake pipe Cupro nickel piping
schedule 40 copper nickel pipe Cupro Nickel Round Pipe
copper nickel piping Cupro Nickel clad pipe