C71500 Copper Nickel Tubes PDF
C71500 Copper Nickel Size & Price PDF
What is a C71500 copper nickel tube?
C71500 copper, also known as copper-nickel alloy 70/30, is an alloy containing 70% copper and 30% nickel, renowned for its excellent resistance to seawater corrosion and high-temperature oxidation. This alloy is widely used in shipbuilding, offshore operations, and power plants. GNEE supplies C71500 copper products, including plates, pipes, bars, angle steel, channel steel, profiles, and fittings, all meeting high standards of durability and performance.
Product Specifications for C71500 Copper
| Product Type | Standard | Available Sizes | Typical Applications |
|---|---|---|---|
| Sheets and Plates | ASTM B122 | Thickness: 1mm–50mm, Width: up to 1500mm, Length: up to 3000mm | Condensers, heat exchangers, marine structures |
| Pipes and Tubes | ASTM B466 | Diameter: 6mm–500mm, Length: up to 6m | Seawater cooling systems, hydraulic lines |
| Bars and Rods | ASTM B151 | Diameter: 3mm–200mm | Marine hardware, fasteners |
| Angles and Channels | Custom | Custom sizes available | Structural supports in marine environments |
| Beams | Custom | Custom configurations available | Shipbuilding, power plant frameworks |
| Fittings | Custom | Standard and custom sizes | Plumbing, fluid handling systems |
Chemical Composition
| Cu | Ni+Co | Fe | Zn | Pb | Mn |
| Balance | 29-33 | 0.4-1.0 | 1.0 max | 0.05 | 1.0 |
Mechanical Properties
| Density lb/in³ | 0.303 |
| Electrical Conductivity% IACS at 68°F | 4.6 |
| Thermal Conductivity (btu/ ft.hr.°F) | 56 |
| Elongation at Break, % | 10 |
| Melting Temperature °F | 2140-2265o F |
| Tensile Strength ksi | 45-52 |
| Yield Strength 0.2% offset ksi | 18 |
| Elongation | 27 |
| Hardness (HB) | 80-120 |
Applications
Evaporator Tubing
Condenser Tubes
Heat Exchanger Tubing
Leak Detector Tube
Oil Well Pump Liner
Ferrules
Bourdon Tubes
Seawater Pipework
Offshore Fire Water Systems
Brake Pipe
Cryogenic Tube
Our spot inventory
| ASME SB111 C71500 |
C71500 seamless condenser tube |
C71500 welded copper nickel pipe |
| ASTM B111 C71500 |
ASTM B466 C71500 pipe |
C71500 cupronickel boiler tube |
| 70/30 copper nickel pipe |
C71500 heat exchanger tube |
C71500 welded copper nickel pipe |
| SB111 UNS C71500 |
70/30 cupronickel condenser tube |
ASTM B111 C71500 heat exchanger tube |
|
C71500 copper nickel pipe |
ASTM B111 C71500 heat exchanger tube |
ASME SB111 C71500 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.
