What is a C70600 copper nickel tube?
C70600 Copper Nickel Pipe is a popular copper-nickel alloy tube, known for its excellent performance in seawater and various corrosive environments. It is often called 90/10 copper-nickel alloy because its nominal composition contains about 90% copper and 10% nickel. It is widely used in many fields, including oil and gas pipelines, water treatment equipment, chemical industry, and nuclear power industry. Its excellent physical properties and corrosion resistance make it the first choice for high-performance materials.
ASME SB 111 SB 466 ASTM B111 B466 C70600 Pipe
| Outside Diameter | Wall Thickness | |||||
| DN | OD Actual | Standard | Special | |||
| in | mm | mm | WT | kg/m | WT | kg/m |
| 4 | 8 | 1 | 0.2 | |||
| 1/8 | 6 | 10 | 1 | 0.25 | ||
| 1/4 | 8 | 12 | 1 | 0.31 | ||
| 3/8 | 12 | 16 | 1 | 0.42 | 1.5 | 0.61 |
| 1/2 | 16 | 20 | 1 | 0.53 | 1.5 | 0.78 |
| 3/4 | 20 | 25 | 1.5 | 0.99 | 2 | 1.29 |
| 1 | 25 | 30 | 1.5 | 1.19 | 2 | 1.56 |
| 1 1/4 | 32 | 38 | 1.5 | 1.53 | 2 | 2.01 |
| 1 1/2 | 40 | 44.5 | 1.5 | 1.8 | 2 | 2.38 |
| 2 | 50 | 57 | 1.5 | 2.33 | 2 | 3.07 |
| 2 1/2 | 65 | 76 | 2 | 4.14 | 2.5 | 5.14 |
| 3 | 80 | 88.9 (89) | 2 | 4.86 | 2.5 | 6.04 |
| 4 | 100 | 108 | 2.5 | 7.37 | 3 | 8.8 |
| 5 | 125 | 133 | 2.5 | 9.12 | 3 | 10.9 |
| 6 | 150 | 159 | 2.5 | 10.93 | 3 | 13.08 |
| 7 | 175 | 194 | 3 | 16.01 | ||
| 8 | 200 | 219.1 (219) | 3 | 18.12 | 3.5 | 21.09 |
| 10 | 250 | 267 | 3 | 22.13 | 4 | 29.4 |
| 12 | 300 | 323.9 (324) | 4 | 35.76 | 5 | 44.56 |
| 14 | 350 | 368 | 4 | 40.69 | 5.5 | 55.72 |
| 16 | 400 | 419 | 4 | 46.39 | 6 | 69.25 |
| 18 | 450 | 457 | 4.5 | 56.92 | ||
ASME SB 111 SB 466 C70600 Pipe | EEMUA 234 UNS 7060X Physical Properties
| Properties | Metric | Imperial |
| Density | 8.94 g/cm3 | 0.323 lb/in3 |
ASTM B466 B111 C70600 Copper Nickel Tubing Chemical Composition
| Grade | C(Max) | Pb | Mn | P | S | Zn | Fe | Ni | Cu |
| C70600 | 0.05 | 0.02 | 1.0 | 0.02 | 0.02 | 0.50 | 1.0-1.8 | 9.0-11.0 | Balance |
What is C70600 Copper Nickel Pipe used for?
Offshore and shipbuilding industry
Seawater cooling systems
Fire protection systems
Ballast water lines
Evaporators and condensers
Electricity generation
Condensers and heat exchanger tubes in power plants
Oil and gas industry
Chemical and petrochemical industry
Desalination of seawater
Our spot inventory
| ASME SB111 C70600 |
C70600 seamless condenser tube |
C70600 welded copper nickel pipe |
| ASTM B111 C70600 |
ASTM B466 C70600 pipe |
C70600 cupronickel boiler tube |
| 90/10 copper nickel pipe |
C70600 heat exchanger tube |
C70600 welded copper nickel pipe |
| SB111 UNS C70600 |
90/10 cupronickel condenser tube |
ASTM B111 C70600 heat exchanger tube |
|
C70600 copper nickel pipe |
ASTM B111 C70600 heat exchanger tube |
ASME SB111 C70600 copper nickel pipe |
About us
Gnee is a premier manufacturer and international supplier of comprehensive copper and copper alloy products, committed to delivering excellence in copper tubes, copper sheets, copper plates, copper bars, copper rods, copper wires, and copper strips.
Our Extensive Product Portfolio & Specifications:
Copper Tubes & Pipes:
We supply a full range including **Capillary Tubes, Thin-Walled Copper Tubes, Thick-Walled Copper Tubes, Round Pipes, Square Pipes, Rectangular Pipes, Welded Pipes, Seamless Pipes, Heat Exchanger Tubes, and Condenser Tubes.
Copper Sheets, Plates:
Our flat-rolled products cover Copper Foils, Thin Sheets, Thick Plates, and Circles (Round Plates) in various tempers (O, H) for diverse applications.
Copper Bars, Rods & Profiles:
We offer Round Bars, Square Bars, Hexagonal Bars, and Flat Bars with excellent machinability and strength.
Copper Wires & Strips:
Our lineup includes high-conductivity Bare Copper Wires, Stranded Wires, and precisely manufactured Copper Strips.
Common Alloys & International Standards:
We master a wide array of materials compliant with ASTM, EN, JIS, and GB standards:
Pure Copper: C11000 (ETP Copper), C10200 (Oxygen-Free Copper), C12000 (DLP)
Brass Alloys: C26000 (Cartridge Brass), C27200 (Brass), C28000 (Muntz Metal)
Copper-Nickel: C70600 (CuNi90/10), C71500 (CuNi70/30)
Phosphor Bronze: C51900, C52100, C54400
Serving industries from HVAC/R and plumbing to electrical, automotive, and marine engineering, Gnee provides OEM support, competitive pricing, and reliable bulk supply for your global projects.
