ASTM B466 C70600 Copper Alloy Steel Heat Exchanger Tube For Coolers
| Attribute | Value |
|---|---|
| Material | C70600 |
| Standard | ASTM B466, ASME SB466 |
| Ends | PE, BE |
| Application | Heat Exchangers, Condensers, Coolers, Etc. |
ASTM B111 C70600 Copper Alloy Steel Heat Exchanger Tube For Coolers
ASTM B466 specifies seamless copper-nickel alloy tubes for heat exchangers, condensers, and similar applications. The C70600 alloy meets rigorous requirements for mechanical properties, corrosion resistance, and heat transfer performance.
C70600 copper-nickel alloy tubes offer exceptional corrosion and biofouling resistance, ensuring long service life with minimal maintenance. Their superior thermal conductivity and mechanical strength enable efficient heat exchange in demanding environments, including high-pressure systems and extreme conditions like offshore platforms and marine applications.
| Grade | Cu | Ni | Fe |
|---|---|---|---|
| ASTM B466 C70600 | 88.7-90.3% | 9-11% | 1-1.8% (for strength and corrosion resistance) |
| Grade | Yield Strength | Tensile Strength | Elongation |
|---|---|---|---|
| ASTM B466 C70600 | Approximately 105 MPa (15 ksi) | Approximately 275 MPa (40 ksi) | ≥ 30% |
- Cooling Systems in Naval Vessels: Resists corrosion from saltwater in continuous marine operations.
- Heat Exchanger Tubes for Nuclear Power: Performs reliably in high-pressure nuclear cooling systems.
- Offshore Platform Cooling: Ideal for seawater cooling systems in oil rigs and gas platforms.
- Chemical Plant Heat Exchangers: Withstands aggressive chemicals and high temperatures in industrial processes.
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