| Brand Name: | YuHong |
| Model Number: | ASTM A249 TP304 Extruded Finned Tube with AL1060 Fins |
| MOQ: | 200~500 KGS |
| Price: | Negotiable |
| Packaging Details: | Ply-wooden Cases with Steel Frames and Pipe's both ends with plastic caps |
| Payment Terms: | T/T, L/C AT SIGHT |
| Product Name | Extruded Finned Tube |
| Base Tube Specification | ASTM A249 |
| Base Tube Material | TP304 |
| Fin material | ASTM B221 AL-1060 |
| Fin Height | <17mm |
| Fin Thickness | 0.2~0.4mm |
| Base Tube OD | 8~51mm |
| Fin Pitch | 1.6~10mm |
| Application | Heat Exchanger, Boiler, Power Generation, Petrochemical Industry |
The Extruded Finned Tube ASME SA249 TP304 with AL1060 Fins is a specialized heat transfer tube designed for demanding applications in heat exchangers and boilers. This high-performance tube combines the corrosion resistance of TP304 stainless steel with the superior thermal conductivity of AL1060 aluminum fins.
| Element | Composition (%) |
|---|---|
| Carbon (C) | ≤ 0.08 |
| Manganese (Mn) | ≤ 2.00 |
| Phosphorus (P) | ≤ 0.045 |
| Sulfur (S) | ≤ 0.030 |
| Silicon (Si) | ≤ 1.00 |
| Chromium (Cr) | 18.00-20.00 |
| Nickel (Ni) | 8.00-11.00 |
| Iron (Fe) | Balance |
| Property | Value |
|---|---|
| Tensile Strength | ≥ 515 MPa (75,000 psi) |
| Yield Strength (0.2% Offset) | ≥ 205 MPa (30,000 psi) |
| Elongation (in 2 inches) | ≥ 35% |
| Hardness (Rockwell B) | ≤ 90 HRB |