Aircon C62300 Copper Tube
Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of aircon c62300 copper tube in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount aircon c62300 copper tube for sale here from our factory. Customized orders are welcome.
C62300 copper metal tubing has excellent mechanical properties, including high strength, good ductility and cold bending properties. This enables it to withstand high pressures and temperature changes in air conditioning systems while being easy to process and install. With appropriate heat treatment, its strength and hardness can be further increased to suit more demanding working environments.
First-class C62300 metal copper tube production process

Chemical Composition
| Element | Range (%) |
|---|---|
| Copper (Cu) | 77.0 - 79.0 |
| Aluminum (Al) | 10.0 - 11.5 |
| Manganese (Mn) | 1.0 - 1.8 |
| Iron (Fe) | 2.0 - 3.0 |
| Tin (Sn) | ≤ 0.20 |
| Silicon (Si) | ≤ 0.80 |
| Other Elements | ≤ 1.5 |
Physical Properties
| Property | Specification |
|---|---|
| Density | 8.44 g/cm³ |
| Melting Point | Approx. 1,065°C |
| Thermal Conductivity | 66 W/(m·K) |
| Linear Coefficient of Thermal Expansion | 16.0 x 10^-6/°C |
| Electrical Conductivity | Approx. 98% IACS |
| Tensile Strength | ≥ 379 MPa |
| Yield Strength | ≥ 138 MPa |
| Elongation | ≥ 15% |
Due to its excellent performance, C62300 refrigeration copper tube has a wide range of application advantages in air conditioning systems. Firstly, its good thermal and electrical conductivity ensures efficient refrigerant transmission and effective heat exchange, thus improving the energy efficiency of air-conditioning systems. Secondly, the high strength and good corrosion resistance make the copper tube able to resist the erosion of the external environment and changes in internal pressure, thus extending the service life of the air conditioning system. In addition, C62300 copper alloy tubes also have good processing performance, which is convenient for installation and maintenance.
Packaging of C62300 corrosion resistant copper tubes


Highly reliable team supplying C62300 conductive copper tube

We are a professional copper products manufacturer and exporter specializing in copper tubes, rods, wires, plates, and strips. Our factory is equipped with advanced production lines, including continuous casting and upcasting machines, cold rolling mills, drawing machines, annealing furnaces, and precision cutting equipment, enabling us to deliver products with consistent quality and tight tolerances. Every batch undergoes rigorous testing-including chemical composition analysis, mechanical property testing, dimensional inspection, electrical conductivity testing, and eddy current/ultrasonic defect detection-and we support third-party inspection (SGS, BV, etc.) to ensure full compliance with ASTM, EN, JIS, and GB standards. With competitive pricing, flexible MOQs, and professional export service, we look forward to building long-term partnerships and supplying copper products that meet your exact requirements.
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