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| Brand Name: | YUHONG |
| Model Number: | Extruded Fin tube , Aluminum Extruded Fin tube |
| MOQ: | 1 PC |
| Price: | 1 - 10000 USD |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 10000 Tons/Month |
| Base Tube Material Grade | UNS NO8825, Incoloy 825, Alloy 825 |
|---|---|
| Base Tube Material Standard | ASTM B163, ASME SB163 |
| 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 |
Extruded fin tubes with a base tube made of ASTM B163 Incoloy are specialized components designed for high-performance heat transfer applications. Incoloy, a family of nickel-chromium-based superalloys, provides excellent resistance to oxidation, corrosion, and high-temperature environments.
| Type | Description | Base Tube OD (mm) | Fin Pitch (mm) | Fin Height (mm) | Fin Thickness (mm) |
|---|---|---|---|---|---|
| Extruded | Single Metal Combined Metal | 8-51 | 1.6-10 | <17 | 0.2-0.4 |
| Low Fin tube | T-type fin tube | 10-38 | 0.6-2 | <1.6 | ~0.3 |
| Bamboo tube | Corrugated tube | 16-51 | 8-30 | <2.5 | / |
| Element | % Content |
|---|---|
| Ni | 38.0-46.0 |
| Cr | 19.5-23.5 |
| Mo | 2.5-3.5 |
| Cu | 1.5-3.0 |
| Ti | 0.6-1.2 |
| Fe | 22.0 min (~33%) |
| Property | Value |
|---|---|
| Density | 8.14 g/cm³ |
| Melting Point | 1400 °C (2550 °F) |
| Tensile Strength | 80,000 Psi / 550 MPa |
| Yield Strength (0.2% Offset) | 32,000 Psi / 220 MPa |
| Elongation | 30% |
