| Base Tube Material: | Stainless Steel， Carbon Steel， Alloy Steel | Tube OD: | 25 – 219MM |
|---|---|---|---|
| Fin Type: | Studded Fin Tube | Stud Material: | Carbon Steel， Stainless Steel， Alloy Steel |
| Stud Height: | 5-35MM | Stud Pitch: | 8-30MM |
| Tube Length: | 18 Meters Max | Applications: | Heater Parts，Refrigeration Parts，heat Exchanger，Cooler，Fluid Cooling |
ASTM A106 Gr.B Carbon Steel Studded Fin Tube， Welding Finned Tube For Fired Heaters
ASTM A106 Gr.B Carbon Steel Seamless Tubes are Medium Carbon Steel Tubes with 0.3 % carbon content with combination of 0.29-1.06 % manganese. These seamless tubes are most commonly used for general purpose applications. ASTM A106 Gr.B Carbon Steel Studded Fin Tubes are a type of heat exchanger tube which is used in many different industries. These studded fin tubes have a stud surface， increasing their surface area and allowing them to transfer heat more efficiently. It makes them ideal for applications in which high heat transfer rates are required， like power generation plants and refrigeration systems. Our TONG CHUANG GROUP are professional in various kinds of fin tubes， like Studded Fin Tubes， HF welding Fin Tubes， Embedded Fin Tubes， Extruded Fin Tubes， Wound Fin Tubes， U Type Fin Tubes， etc.. These fin tubes are widely used for boilers， heat exchangers， super heaters， oil furnaces， air coolers. Our fin tubes have been sold to more than 70 countries with high quality.
Specifications:
| Base Tube Material | Stainless Steel， Carbon Steel， Alloy Steel， Titanium ， Copper， Duplex Steel |
| Base Tube Outside Diameter | 25 mm to 219 mm |
| Base Tube Thickness | 3 mm to 12.70mm |
| Base Tube Length | 2000 mm To 15000 mm Or As Customiazed |
| Stud Material | Carbon Steel / Stainless Steel / Alloy Steel |
| Stud Thickness | 5mm to 20mm |
| Stud Pitch | 15.88mm or 63 Studs Per Meter Or According To Clients Requirements) |
| Stud Height | 5mm to 35mm |
| Ends | As Per Client Requirement |
Features Of Carbon Steel Studded Fin Tubes:
1. High strength and durability: ASTM A106 Gr.B carbon steel is known for its high strength and durability， making it an ideal material for studded fin tubes that are exposed to high temperatures and pressure.
2. Corrosion resistance: Carbon steel is known for its excellent corrosion resistance， making it suitable for use in various industrial applications where exposure to corrosive environments is a concern.
3. Cost-effective: ASTM A106 Gr.B carbon steel is a cost-effective material that offers excellent performance and longevity， making it a popular choice for studded fin tubes in various industries.
4. Easy to fabricate and weld: Carbon steel is easy to fabricate and weld， allowing for easy customization and installation of studded fin tubes to meet specific project requirements.
5. High thermal conductivity: Carbon steel has high thermal conductivity， making it an efficient material for studded fin tubes that are used in heat exchangers and other applications where heat transfer is critical.
6. Wide availability: ASTM A106 Gr.B carbon steel is readily available in various sizes and forms， making it easy to source and procure for studded fin tube applications.
Chemical Properties:
| Standard | Grade | C | Si | Mn | P | S | Mo | Cr | V |
| A106 | A | ≤0.25 | ≥01.0 | 0.27-0.93 | ≤0.035 | ≤0.035 | ≤0.15 | ≤0.40 | ≤0.08 |
| B | ≤0.30 | ≥0.10 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≤0.15 | ≤0.40 | ≤0.08 | |
| C | ≤0.35 | ≥0.10 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≤0.15 | ≤0.40 | ≤0.08 |
Mechanical Properties:
| Standard | Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation (%) |
| A106 | A | ≥330 | ≥205 | ≥35 |
| B | ≥415 | ≥240 | ≥30 | |
| C | ≥485 | ≥275 | ≥30 |
Applications:
Petrochemical Industry
Chemical Industry
Oil and Gas Industry
Pulp & Paper Indusry
Power Plant Industry
Food Processing Industry
Pharmaceuticals Industry
Energy Industry
Aerospace Industry
Fired Furnaces
Fired Heaters
