| Type: | Fin Tube | Tube Material: | Stainless Steel |
|---|---|---|---|
| Fin Material: | Al | Fin Height: | 16 Mm Max，0mm-16mm，Up To 40 Mm，<17mm |
| Material: | INCOLOY 825 | Packing: | Steel Frame，wooden |
| Tube Length: | 18 Meters Max | ||
| High Light: | N08825 Aluminum Fin Tube， Incoloy 825 Aluminum Fin Tube， Finned Tube ASTM B163 | ||
ASTM B163 N08825 Incoloy 825 +Aluminum Fin Tube
ASTM B163 N08825 Incoloy 825 +AL Fin Tube refers to a specific type of finned tube made from the alloy Incoloy 825， which conforms to the ASTM B163 standard. Incoloy 825 is a nickel-iron-chromium alloy with additions of molybdenum， copper， and titanium. It offers excellent resistance to corrosion， particularly in environments containing sulfuric acid， phosphoric acid， and seawater.
The +AL in the term indicates that the fin tube has an aluminum (AL) outer fin layer. This aluminum fin layer provides additional heat transfer efficiency and corrosion resistance. The fin tube design is commonly used in heat exchangers and other applications where efficient heat transfer is required， along with resistance to corrosive environments.
Overall， ASTM B163 N08825 Incoloy 825 +AL Fin Tubes are a high-quality solution for heat transfer applications that require corrosion resistance and efficient heat transfer properties.
Chemical Properties:
Alloy 825 (UNS N08825) Chemical Composition， %:
| Ni | Fe | Cr | Mb | Cu | Ti | C |
| 38.0-46.0 | 22.0 min | 19.5-23.5 | 2.5-3.5 | 1.5-3.0 | .6-1.2 | 0.05 max |
