| Brand Name: | YUHONG |
| Model Number: | Extruded Fin tube , Aluminum Extruded Fin tube |
| MOQ: | 1 PC |
| Price: | 1 - 10000 USD |
| Packaging Details: | Ply-Wooden Case + Iron Frame |
| Payment Terms: | L/C, T/T |
| Base Tube Material Grade | TP304 |
|---|---|
| Base Tube Material Standard | ASTM A249, ASME SA249 |
| Type | Straight Tube, U Bend Tube, Coil Tube |
| Application | Air cooler, Cooling Tower, Heat Exchanger, Condenser |
| Fin type | Extruded Fin tube, Aluminum Extruded Fin tube, Fin tube |
| Fin Material | Aluminum, Copper, Stainless Steel, Carbon Steel |
ASTM A249 TP304 Extruded Fin Tubes are cold worked welded tubes manufactured from austenitic stainless steel, designed for high-performance heat transfer applications. These tubes combine excellent corrosion resistance with superior high-temperature strength, making them ideal for demanding industrial environments.
| Grade | UNS No | Old British | Euronorm | SS | JIS |
|---|---|---|---|---|---|
| TP304 | S30400 | 304S31 | 58E | 1.4301 | SUS 304 |
| C | Si | Mn | Cr | Ni | S | P | Fe |
|---|---|---|---|---|---|---|---|
| 0.08 | 1 | 2 | 18-20 | 8-11 | 0.03 | 0.045 | Bal. |
| Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness (Rockwell B max) | Hardness (Brinell HB max) |
|---|---|---|---|---|
| 515 | 205 | 40 | 92 | 201 |