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Brand Name : Yuhong
Model Number : ASTM A213 TP304
Certification : DNV, BV, PED, LR, ABS, TS, CCS
Place of Origin : China
MOQ : 100KGS
Price : Negotiable
Payment Terms : L/C, T/T
Supply Ability : 1000 ton/month
Delivery Time : 7-45DAYS
Packaging Details : Ply-wooden Case /Iron Case/ Bundle with Plastic Cap
Base Tube Thickness : Customized
Fin Thk : 2mm
Country Of Origin : China
Fin Tube Type : Extruded
Fin Spacing : 10 fins per inch
Tube Type : Seamless, Welded
Tube Diameter : 1 inch
Fin Hight : 15.875mm
Extruded Fin Tube Stainless Steel ASTM A213 TP304 For Air Cooled Heat Exchanger
Description:
Extruded fin tubes are manufactured by inserting a smooth stainless steel core tube into an aluminum sleeve. The aluminum sleeve is then extruded and compressed onto the core tube, forming strong, solid fins with excellent thermal contact. This process ensures superior heat transfer efficiency, mechanical strength, and long service life, making the product ideal for high-performance air-cooled heat exchangers.
Chemical Composition of TP304 (ASTM A213)
| Element | C | Mn | P | S | Si | Cr | Ni |
|---|---|---|---|---|---|---|---|
| Composition (%) | ≤0.08 | ≤2.00 | ≤0.045 | ≤0.030 | ≤1.00 | 18.0–20.0 | 8.0–11.0 |
Mechanical Properties of TP304 (ASTM A213)
| Value / Property | Tensile Strength | Yield Strength | Elongation | Hardness |
|---|---|---|---|---|
| Unit | MPa | MPa | % | HRB |
| Requirement | ≥ 515 | ≥ 205 | ≥ 35 | ≤ 90 |
Key Advantages:
Excellent corrosion resistance and durability due to stainless steel core
Strong fin-to-tube bond ensures efficient heat transfer
High mechanical strength suitable for harsh operating conditions
Longer service life compared to embedded or L-type fin tubes
Ideal for air-cooled heat exchangers, condensers, and fin fan coolers in petrochemical, power, and refinery industries
Applications:
Air Cooled Heat Exchangers
Condensers
Fin Fan Coolers
Petrochemical Plants
Power Generation and Refineries
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Extruded Fin Tube Stainless Steel ASTM A213 TP304 For Air Cooled Heat Exchanger Images |