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C70600 CU-NI 90/10 Copper Tube
ASTM B466 C70600 Copper Nickel Pipes
Products Description
C70600 Copper Nickel 10% Alloy is used in applications where resistance to corrosion and stress cracking is important. C70600 Copper Nickel 10% Alloy is known for its moderate strength, weldability and formability.
C70600 copper-nickel is an alloy of copper, further classified as a copper-nickel (cupronickel). CW352H is the EN numeric designation for this material. C70600 is the UNS number. Additionally, the EN chemical designation is CuNi10Fe1Mn. The British Standard (BS) designation is CN102. And the industry name is Cupronickel 90/10.
ASTM B111 C70600 Copper Nickel Seamless Pipe
| ASTM B111 C70600 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, |
| ASTM B111 C70600 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 |
| ASTM B111 C70600 Copper Nickel Seamless Tubes Type | Seamless / Hot Rolled / Cold Drawn / Welded / ERW |
| ASTM B111 C70600 Copper Nickel Seamless Tubes Outer Diameter Size | 1/4 NB TO 12" NB 3 MM OD TO 114.3 MM OD |
| ASTM B111 C70600 Copper Nickel Seamless Tubes Wall Thickness | Schedule 10 to Schedule 160 |
| ASTM B111 C70600 Copper Nickel Seamless Nickel Seamless Tubes Length | 5 to 7 Meters, 09 to 13 Meters, Single Random Length, Double Random Length And Customize Size. |
| ASTM B111 C70600 Copper Nickel Seamless Nickel Seamless Tubes Ends | Plain Ends / Beveled Ends |
| ASTM B111 C70600 Copper Nickel Seamless Tubes Delivery Conditions | As Rolled, Cold Drawn, Hot Finish, Stress Relieved, Annealed, Hardened, Tempered |
| ASTM B111 C70600 Copper Nickel Seamless Tubes Coating | Electropolish, Mechanical Polish, Satin Finish, Passivated |
| ASTM B111 C70600 Copper Nickel Seamless Tubes Other Testing | NACE MRO175, Hardness Test, Flare, Hydrostatic Test, Eddy Current test, Grain Size Test, Eddy Current, Annealed, Tempered, Stress Relieved etc. |
| ASTM B111 C70600 Copper Nickel Seamless Tubes Dimension | All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM And ASME |
| ASTM B111 C70600 Copper Nickel Seamless Tubes Value Added Services | Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment |
| ASTM B111 C70600 Copper Nickel Seamless Tubes Packaging | Loose / Bundle / Wooden Pallet / Wooden box-a / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector |
| ASTM B111 C70600 Copper Nickel Seamless 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 |
| ASTM B111 C70600 Copper Nickel Seamless 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, Tubing, Specification
| 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 | . . . | . . . |
Chemical Composition ASTM B111 Chemical Composition 90/10 Seamless Tubes
| Element | Content (%) |
|---|---|
| Cu | 88.7 |
| Fe | 1.3 |
| Ni | 10.0 |
Mechanical Properties ASTM B111 Chemical Composition 90/10 Seamless Tubes
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength, ultimate | 303-414 MPa | 43900-60000 psi |
| Tensile strength, yield (depending on temper) | 110-393 MPa | 16000-57000 psi |
| Elongation at break (in 254 mm) | 42.00% | 42.00% |
| Machinability (UNS C36000 (free-cutting brass) = 100%) | 20% | 20% |
| Shear modulus | 52.0 GPa | 7540 ksi |
| Poisson's ratio | 0.34 | 0.34 |
| Elastic modulus | 140 GPa | 20300 ksi |
ASTM B111 C70600 Copper Nickel Seamless 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
Products provided by GNEE
| Product Form | Main Alloy / UNS Number (Select Common Grades) | Common ASTM Standards | Thickness / Diameter | Width / OD | Length | Surface Finish |
|---|---|---|---|---|---|---|
| Copper Tube/Pipe | C10100, C10200, C10300, C10800, C11000, C12000, C12200, C14200, C19200, C23000, C44300, C68700, C70600, C71500 | B75, B88, B111, B280, B395, B543 | 0.012" - 0.125" (0.3mm - 3.2mm) Wall | 1/8" - 6" (3.2mm - 152mm) OD | Straight: 10ft - 20ft (3m - 6m) Coils: Custom |
Drawn (Bright), Annealed (Soft), Bare, Tin-Plated |
| Copper Sheet/Plate | C10100, C10200, C11000, C11300, C11400, C11600, C12200, C14200, C19200, C22000, C26000, C26800, C27000, C51000, C52100, C54400, C63000, C77000 | B152, B370, B36 | Sheet: 0.006" - 0.188" (0.15mm - 4.8mm) Plate: > 0.188" (4.8mm) |
12" - 48" (305mm - 1220mm) or more | 36" - 144" (914mm - 3658mm) or more | Mill Finish, Polished (Mirror), Brushed, Oxidized, Pre-painted |
| Copper Bar/Rod | C10100, C11000, C11300, C11400, C11600, C14500, C14700, C15000, C15700, C18200, C18400, C18700, C36000, C46400, C48500, C63000, C64200, C65500, C67300, C67400 | B124, B16, B98, B138, B139, B196, B301 | Round: 1/8" - 6" (3mm - 150mm) Dia. Flat Bar: 1/4" - 12" (6mm - 305mm) Wide |
N/A for Rounds | 12ft - 20ft (3.6m - 6m) Standard | Drawn (Bright), Turned & Polished, Hot Rolled, Sand Blasted |
| Copper Wire | C10100, C10200, C11000, C11300, C11400, C11600, C15500, C16200, C21000, C22000, C23000, C26000, C27000, C51000, C52100, C54400, C63000, C77000 | B1, B2, B3, B105, B134, B159, B197 | 0.010" - 0.500" (0.25mm - 12.7mm) Dia. | N/A | Coils: 1lb to several thousand lbs | Bare (Bright), Annealed (Soft), Tin-Plated, Nickel-Plated, Enameled |
| Copper Foil | C10100, C10200, C11000, C11300, C11400, C11600 | B370, B152 (Often follows IPC-4101) | 0.0005" - 0.010" (12µm - 250µm) | 18" - 48" (457mm - 1220mm) | Rolls: 500ft - 5000ft (150m - 1500m) | Electrodeposited (ED), Rolled & Annealed (RA), Double-Treat |




