| Material | Austenitic Stainless Steel Type 321 | |
|---|---|---|
| Type | Austenitic Stainless Steel Type 321 | |
| No. of Fins/Waves | 28 Fins per Inch | |
| Part Number | 287035 | |
| Fin Height | 0.035 in | 0.889 mm |
| Plain Section Average Diameter | 1 in | 25.4 mm |
| Plain Section Average Wall | 0.058 in | 1.473 mm |
| Wall Under Fin Average | 0.035 in | 0.889 mm |
| Wall Under Fin Minimum | 0.031 in | 0.787 mm |
| Nominal Root Diameter | 0.93 in | 23.622 mm |
| Fin Section I.D. | 0.86 in | 21.844 mm |
| Outside Area Ao | 0.676 ft²/ft | 0.206 m²/m |
| Inside Area Ai | 0.225 ft²/ft | 0.069 m²/m |
| Area Ratio Ao/Ai | 3.004 | |
| I.D. Cross Section Area | 0.581 in² | 3.748 cm² |