
Carbon Fin Shaped Tube
Material And Specification
The Carbon Fin Shaped Tube is constructed using high-quality carbon steel material, which offers excellent strength, durability, and corrosion resistance. The tube is designed with a unique fin-shaped structure that enhances its heat dissipation capabilities.
The material specification for the Carbon Fin Shaped Tube is as follows:
- Material: Carbon Steel
- Outer Diameter: 20mm - 100mm
- Wall Thickness: 1.5mm - 10mm
Length: Customizable
Key Features
The Carbon Fin Shaped Tube boasts several key features that make it an exceptional choice for various applications:
- Enhanced Heat Dissipation: The fin-shaped design increases the surface area, maximizing heat transfer efficiency.
- High Strength and Durability: The carbon steel construction provides excellent mechanical properties, ensuring the tube's longevity and reliability.
- Corrosion Resistance: The tube is resistant to corrosion, making it suitable for use in harsh environments.
- Versatile Applications: The Carbon Fin Shaped Tube finds applications in diverse sectors such as heat exchangers, condensers, HVAC systems, and automotive industries.
Customizable Sizes: With various outer diameters, wall thicknesses, and lengths available, the tube can be tailored to meet specific project requirements.
Chemical Composition
| Element | Composition(%) |
| Carbon | 0.20-0.30 |
| Silicon | 0.15-0.35 |
| Manganese | 0.30-0.60 |
| Phosphorus | 0.030 max |
| Sulfur | 0.030 max |
Mechanical Properties
| Property | Value |
| Tensile Strength | 450-550 MPa |
| Yield Strength | 350-450 MPa |
| Elongation | 20-25% |
| Hardness | 90 HRB (max) |
Physical Properties
| Property | Value |
| Density | 7.85 g/cm³ |
| Melting Point | 1425-1540 °C |
| Thermal Conductivity | 50-60 W/m·K |
| Specific Heat Capacity | 0.46 J/g·K |
Process Performance
| Property | Value |
| Weldability | Excellent |
| Formability | Good |
| Machinability | Fair |
| Heat Treatment | Annealing at 850-900 °C |
Steel Grade
The Carbon Fin Shaped Tube is available in various steel grades, including but not limited to:
- ASTM A179
- ASTM A210
- ASTM A192
ASTM A106
Application
The Carbon Fin Shaped Tube is widely used in a range of applications due to its outstanding properties. Some common applications include:
- Heat exchangers and condensers: The increased surface area of the fin-shaped tube enhances heat transfer efficiency, making it ideal for these applications.
- HVAC systems: The tube's corrosion resistance and high thermal conductivity make it suitable for heating, ventilation, and air conditioning systems.
Automotive industries: The Carbon Fin Shaped Tube finds use in radiators and oil coolers, contributing to efficient engine cooling.
Possible Alternative Grades
While the specified steel grades above are commonly used, alternative grades suitable for specific applications include:
- ASTM A213
- ASTM A334
- ASTM A423
These alternative grades offer different mechanical and chemical properties, enabling users to select the most appropriate grade for their specific needs.




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