Copper Nickel 66/30/2/2 Tubes supplier
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Copper Nickel 66/30/2/2 pipes contain copper sixty-six per cent (66%), nickel thirty per cent (30%), iron two per cent (2%), and manganese. This combination makes them stronger while enhancing heat conduction and increasing resistance to decay respectively. These pipes come in a wide range of shapes and sizes, meeting the requirements of different industries.
Copper Nickel 66/30/2/2 pipes are unique in resisting seawater corrosion. This is why they are widely used in shipbuilding, offshore constructions, and desalination plants which face saltwater conditions. Chemical processing employs them, too; power generation stations and oil and gas industries utilize these metals due to their good corrosion resistance properties and durability features.
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Copper Nickel 66/30/2/2 pipes have more benefits compared to traditional materials used in piping systems. Thanks to their ability to not only resist but also protect against marine environment corrosiveness, they guarantee long-term reliability while reducing maintenance costs at the same time. Moreover, pipes conduct thermal energy well, enabling heat exchange during numerous industrial processes. Besides being durable enough to withstand high-pressure conditions, they remain strong throughout, even under harsh environments, making this product perfect for critical applications within certain areas.
To prevent damage from saltwater, Brassco Tubes sells Copper Nickel 66/30/2/2 pipes which are reputed for their durability against sea corrosion. It is important to use these pipes during ship building and other offshore constructions such as desalination plants that experience high levels of contact with saline solutions. Additionally, they can also be used in sectors like chemical processing plants, power generation stations, and oil & gas refineries due to their ability not only to last long but also to resist rusting caused by chemicals found in these environments. This commitment ensures that we always deliver on our promises hence making them perfect for critical applications where reliability matters most. You can rely on us when it comes to getting the right kind of copper-nickel pipe; trust Brassco Tubes!
Copper Nickel 66/30/2/2 Tubes Specification
| Standard | ASTM B466, B467, B552 / ASME SB466, SB467, SB552, ASTM B 111, B543, ASME SB 111, SB543 |
| Grade | 66-30-2-2 Cu-Ni (C71640, CW353H) |
| Specifications | ASME, SAE, MIL, QQ, ISO, BS, and JIS. |
| Seamless Tube Size | 3.35 mm OD To 101.6 mm OD, 15 NB to 150 NB IN |
| Welded Tube Size | 6.35 mm OD To 152 mm OD |
| Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
| Wall thickness | 0.020″ –0.220″, (special wall thicknesses available) |
| Length | Single Random, Double Random, Standard & Cut length |
| Form | Round, Coil, Square, Rectangular, Boiler, Hydraulic, Straight or ‘U’ bent Tubes, Hollow, LSAW Tubes Etc. |
| Type | Seamless, ERW, EFW, Fabricated |
| End | Plain End, Beveled End, Treaded |
| Marking | All 66/30/2/2 Copper Nickel tubes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.) |
| Application | Oil Tube, Gas Tube, Fluid Tube, Boiler and Heatexchanger |
Brassco Tubes is a leading Copper Nickel 66/30/2/2 Tubes Manufacturer, Supplier & Stockist in europe.
Manufacturing Process of Copper Nickel 66/30/2/2 Tubes
Melting & Casting
Extruding, Drawing & Pilgering
Cutting
Packing & Inspection
Annealing
Types Of Copper Nickel 66/30/2/2 Tubes
Copper 66/30/2/2 Round Tube
Copper 66/30/2/2 Seamless Tube
Copper 66/30/2/2 Condenser Tube
Other Types Of Copper Nickel 66/30/2/2 Tubes
- Cupro Nickel 66/30/2/2 Tubing
- Copper Nickel 66/30/2/2 Evaporator Tubes
- Cupro Nickel Pipe 66/30/2/2
- UNS C71640 Finned Tubes Stockholder
- Cupro Nickel 66/30/2/2 Round Tube
- 66/30/2/2 Cupro Nickel Capillary Tubing
- CuNi 66/30/2/2 Cooling Tubes
- Copper Nickel 66/30/2/2 Distiller Tubes
- ASTM B543 Cu-Ni 66/30/2/2 Heat Exchanger Tubing
- Cupro Nickel 66/30/2/2 Pipe
- 66/30/2/2 Cupro Nickel Tube
- ASTM B111 Cu-Ni 66/30/2/2 CondenserTube
Copper Nickel 66/30/2/2 Tubes Chemical Composition
| Grade | Cu(1,2,3) | Pb(4) | Zn(5) | Fe | Ni(6) | C | Mn | S |
| Cu-Ni 66/30/2/2 | Rem | 0.05 Max | 1.0 Max | 1.7 – 2.3 | 29.0 – 32.0 | 0.06 Max. | 1.5 – 2.5 | 0.03 Max |
Mechanical Properties of Copper Nickel 66/30/2/2 Tubes
| Form | Specific Sub-Form | Application | System | Standard | Description |
| Copper Nickel 66/30/2/2, C71640 Pipes | Condenser Tube | ASTM | B111/B111M | COPPER AND COPPER ALLOY SEAMLESS CONDENSER TUBES AND FERRULE STOCK | |
| Welded | ASTM | B543/B543M | WELDED COPPER AND COPPER ALLOY HEAT EXCHANGER TUBE | ||
| ASTM | B552 | SEAMLESS AND WELDED COPPER-NICKEL TUBES FOR WATER DESALTING PLANTS |
Application Industries for Copper Nickel 66/30/2/2 Tubes
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