Delivering High Quality Buttweld Fittings in Elbow, Tee, Reducer, Cap, Stub End etc.

Copper Nickel Seamless Pipes and Tubes / Cupro Nickel Seamless Pipes and Tubes

Copper Pipes and Tubes, Copper Seamless Pipes, Copper Seamless Tubes, Copper Tubing, Copper Welded Pipes, Copper Welded Tubes.

Manufacturing Copper Nickel Pipe and Tubes as per ASTM B466, ASME B466, ASTM B111, ASME B111 in grade 90/10, 70/30, C71500, C70600.

Savoy Piping Inc., we carry a full inventory of Copper Nickel Seamless Pipe and Supply Copper Nickel Seamless Tube products in a variety of sizes widely used for marine applications due to their excellent resistance to seawater corrosion, low macrofouling rates, and good fabricability.

We Supply Copper Nickel Pipes and Tubes in ASTM B466 70/30 (C71500), ASTM B466 90/10 (C70600), ASTM B111 70/30 (71500) , ASTM B111 (C70600).

Savoy Piping Inc. specializes in Copper Nickel Seamless Pipes and Tube with years of Experience in Manufacturing Copper Nickel Seamless Pipes and Tube. we offer high quality, lower cost but the best service. As a result to that our Cupro Nickel Pipes and Tubes export account today is in various countries like Iran, Iraq, Kuwait, Saudi Arabia, Oman, UAE, Singapore, Malaysia, Indonesia, South korea, Chile, Peru, Venezuela, Australia, Nigeria, Angola, Senegal, Mozambique, Algeria, Libya, Azerbaijan, Netherlands, Brazil, Norway, United Kingdom, Mexico, Canada etc.

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Copper Nickel Seamless Pipes and Tubes

Copper-nickel alloys comprise 2 to 30% nickel and have high oxidation resistance and stress corrosion cracking resistance. Their high oxidation resistance is seen in moist air and steam. These alloys are thermally stable and possess moderate strength even when the temperature is high. The corrosion resistance and strength of these alloys are improved by the addition of manganese, iron, niobium, and or chromium. Copper nickel alloys also have good fabricability and high inherent resistance to biofouling.

The soluble nature of nickel in copper provides the copper nickel alloys with single phase alpha structures. The alpha dendrites in the cast structures contain a large amount of nickel starting from the center up to the edge of the dendrite. A large quantity of nickel is also present in interdendritic regions. The dendrite structure is broken by mechanical treatments. The alloying elements do not get homogenized even by repeated thermal and mechanical treatments.

Copper nickel alloys are of two types that include 70/30 and 90/10. The 70/30 copper nickel alloys have great resistance to sea water-related corrosion due to the presence of significant amounts of manganese and iron.

Copper Nickel Seamless Pipes and Tubes Range

Copper Nickel Seamless Pipe & Tubes Specification and Grade MIL-T-16420K, ASME-SB-466, ASTM-B-466, MIL-15005, ASME-SB-111, ASTM-B-111, UNS C71500, UNS C70600, CU -NI- 90/10, CU -NI- 70/30, CN102, C70600, C70610, CW352H, DEF STAN 02-879 Annex C, DEF STAN 02-779, NES 779, BS2870, BS2874, ASTM B151, EN 12163, 2.0872 NF A51-115, CuNi10Fe1Mn,
Copper Nickel Seamless Pipe & Tubes Application
  • Chillers
  • Heat Condensers & Exchangers
  • Power Plants
  • Refineries
  • Desalination Plants
  • Ship Building & Ship Repairs
  • Defence
  • High Capacity Power Plants
  • Distiller Tubes
  • Evaporators & Ferrules
Copper Nickel Seamless Pipe & Tubes Type Seamless / Hot Rolled / Cold Drawn / Welded / ERW
Copper Nickel Seamless Pipe & Tubes Outer Diameter Size 1/4 NB TO 12" NB
3 MM OD TO 114.3 MM OD
Copper Nickel Seamless Pipe & Tubes Wall Thickness Schedule 10 to Schedule 160
Copper Nickel Seamless Nickel Seamless Pipe & Tubes Length 5 to 7 Meters, 09 to 13 Meters, Single Random Length, Double Random Length And Customize Size.
Copper Nickel Seamless Nickel Seamless Pipe & Tubes Pipe Ends Plain Ends / Beveled Ends
Copper Nickel Seamless Pipe & Tubes Delivery Conditions As Rolled, Cold Drawn, Hot Finish, Stress Relieved, Annealed, Hardened, Tempered
Copper Nickel Seamless Pipe & Tubes Coating Electropolish, Mechanical Polish, Satin Finish, Passivated
Copper Nickel Seamless Pipe & Tubes Other Testing NACE MRO175, Hardness Test, Flare, Hydrostatic Test, Eddy Current test, Grain Size Test, Eddy Current, Annealed, Tempered, Stress Relieved etc.
Copper Nickel Seamless Pipe & Tubes Dimension All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM And ASME
Copper Nickel Seamless Pipe & Tubes Value Added Services Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment
Copper Nickel Seamless Pipe & Tubes Packaging Loose / Bundle / Wooden Pallet / Wooden box-a / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector
Copper Nickel Seamless Pipe & Tubes Shipment & Transportation By Road - Truck / Train, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes
Copper Nickel Seamless Pipe & Tubes Material Test Certificate Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS ETC

ASTM B111 / ASME SB111 Chemical Composition Tubes, SPECIFICATION

Standard Specification for Copper and Copper-Alloy Seamless Condenser Tubes and Ferrule Stock

This specification establishes the requirements for seamless tube and ferrule stock of copper and various copper alloys of a specified range of diameters, for use in surface condensers, evaporators, and heat exchangers. The specified coppers and copper alloys are UNS No. C10100, C10200, C10300, C10800, C12000, C12200, C14200, C19200, C23000, C28000, C44300, C44400, C44500, C60800, C61300, C61400, C68700, C70400, C70600, C70620, C71000, C71500, C71520, C71640, and C72200. The product shall be produced by processes such as casting, extrusion, drawing, annealing, straightening, trimming, and other processes which may produce a seamless tube in the specified condition. The coppers and copper alloys shall be specifically furnished in any one of the following tempers: annealed, light-drawn, hard-drawn, or hard drawn and end annealed. Tubes for ferrule stock shall be annealed sufficiently to be fully crystallized. Some tubes are suggested to be subjected to a stress-relieving thermal treatment subsequent to straightening. The products shall be subjected to expansion, flattening, and residual stress tests. The tensile and expansion requirements for the products are specified in accordance with the temper designation. The products shall also be subjected to mercurous nitrate, ammonia vapor, Eddy-current, hydrostatic, and pneumatic tests.

This specification2 establishes the requirements for seamless tube and ferrule stock of copper and various copper alloys up to 31/8 in. [80 mm] inclusive, in diameter, for use in surface condensers, evaporators, and heat exchangers. The following coppers and copper alloys are specified:3

Copper or Copper 
Alloy UNS No.
Previously Used 
Designation
Description
C10100 OFE Oxygen-free electronic
C10200 OFA Oxygen-free without residual deoxidants
C10300 . . . Oxygen-free, extra low phosphorus
C10800 . . . Oxygen-free, low phosphorus
C12000 DLPA Phosphorized, low residual phosphorus
C12200 DHPA Phosphorized, high residual phosphorus
C14200 DPAA Phosphorized, arsenical
C19200 . . . Phosphorized, 1 % iron
C23000 . . . Red Brass
C28000 . . . Muntz Metal
C44300 . . . Admiralty Metals, B, C, and D
C44400 . . . . . .
C44500 . . . . . .
C60800 . . . Aluminum Bronze
C61300 . . . . . .
C61400 . . . Aluminum Bronze, D
C68700 . . . Aluminum Brass, B
C70400 . . . 95-5 Copper-Nickel
C70600 . . . 90-10 Copper-Nickel
C70620 . . . 90-10 Copper-Nickel—Welding Grade
C71000 . . . 80-20 Copper-Nickel
C71500 . . . 70-30 Copper-Nickel
C71520 . . . 70-30 Copper-Nickel—Welding Grade
C71640 . . . Copper-nickel-iron-manganese
C72200 . . . . . .

Admiralty Brass - Aluminum Bronze - Condenser Tubes - Condensers - Copper-Nickel Alloys - Deoxidized Copper - Electrical And Electronics Engineering - Evaporators - Ferrule Stock - Heat Exchangers - Muntz Metal - Oxygen Free Copper - Phosphorus Deoxidized Copper - Red Brass - Seamless Copper Alloy Tubes - Seamless Tubes And Pipes - Surface Condensers

ASTM B466 / ASME SB466 Chemical Composition Pipes and Tubes

Standard Specification for Seamless Copper-Nickel Pipe and Tube


This specification covers the requirements for seamless UNS C70400, C70600, C71000, C71500, C71520, and C72200 copper-nickel Pipes and Tubes in straight lengths suitable for engineering applications. UNS C70620 and C71520 copper alloys are intended for products that are to be welded subsequently. Each product should be manufactured from cast billets by hot extrusion or piercing and then subjected to cold working and annealing. The standard tempers for the products in this specification are soft annealed (O60), light drawn (H55), hard drawn (H80), and hard drawn and end annealed (HE80). Pipe and tube tensile properties, Rockwell hardness, and test performance should conform to the values specified herein. Performance requirements include those from expansion, flattening, and eddy Current tests.

1.1 This specification establishes the requirements for seamless copper-nickel pipe and tube in straight lengths, suitable for general engineering purposes. The alloys involved are copper alloys UNS Nos. C70400, C70600, C70620, C71000, C71500, C71520, and C72200.

1.1.1 Copper alloys UNS Nos. C70620 and C71520 are intended for product that will be subsequently welded.

1.2 Units—Values stated in either SI units or inch-pound units are to be regarded separately as standard. Within the text, SI units are shown in brackets. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the specification.

Copper-Nickel Alloys - Seamless Copper Alloy Pipes - Seamless Copper Alloy Tubes - Seamless Tubes And Pipes

Chemical Composition of Chemical Composition 70/30 Seamless Pipes and Tubes

The chemical composition of UNS C71500 copper nickel alloys is outlined in the following table.

Element Content (%)
Copper, Cu 70.0
Nickel, Ni 30.0

Physical Properties Chemical Composition 70/30 Seamless Pipes and Tubes

The following table shows the physical properties of UNS C71500 copper nickel alloys.

Properties Metric Imperial
Density 8.94 g/cm3 0.323 lb/in3
Melting point 2140°F 1171°C

Mechanical Properties Chemical Composition 70/30 Seamless Pipes and Tubes

The Mechanical Properties of UNS C71500 copper nickel alloys are displayed in the following table.

Properties Metric Imperial
Tensile strength, ultimate 372-517 MPa 54000-75000 psi
Tensile strength, yield (depending on temper) 88.0-483 MPa 12800-70100 psi
Elongation at break (in 381 mm) 45.0% 45.0%
Charpy impact 107 J 78.9 ft-lb
Machinability (UNS C36000 (free-cutting brass) = 100%) 20% 20%
Shear modulus 57.0 GPa 8270 ksi
Poisson's ratio 0.34 0.34
Elastic modulus 150 GPa 21800 ksi

OTHER DESIGNATIONS for Chemical Composition 70/30 Seamless Pipes and Tubes

Equivalent materials to UNS C71500 copper nickel alloys are:

ASME SB111 ASME SB171 ASME SB359 ASME SB395
ASME SB466 ASME SB467 ASME SB543 ASTM B111
ASTM B122 ASTM B151 ASTM B171 ASTM B359
ASTM B395 ASTM B432 ASTM B466 ASTM B543
ASTM B552 ASTM B552 ASTM B608 ASTM F467
ASTM F468 DIN 2.0882 MIL C-15726 MIL T-15005
MIL T-16420 MIL T-22214 SAE J461 SAE J463

Copper Nickel Seamless Pipes and Tubes Applications

The Copper Nickel Seamless Pipes and Tubes is used in the following applications:-

  • Hydraulic lines
  • Fish cages for aquaculture
  • Heat exchangers and condensers
  • Desalination units
  • Sea water pipework
  • Tubes for power plants and ships
  • Offshore fire water systems
  • Pumps, valves, sheathing and fittings for ship hulls
  • Desalination units
  • Hydraulic lines
  • Fish cages for aquaculture
  • Heat exchangers and condensers
  • Sea water pipework
  • Offshore fire water systems
  • Tubes for power plants and ships
  • Pumps, valves, sheathing and fittings for ship hulls

Supplying Copper Nickel Seamless Pipes and Tubes to Countries -

We Export Copper Nickel Seamless Pipes and Tubes to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen, Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East.etc

Savoy Piping Inc. is a well known worldwide Exporter of Copper Nickel Seamless Pipes and Tubes, Savoy Piping Inc. is committed to provide each and every customer with the highest standard of customer service. We deals in Copper Nickel Seamless Pipes and Tube in India and Overseas, offering a wide range of Copper Nickel Seamless Pipes and Tubes