| Material | Austenitic Stainless Steel Type 321 | |
|---|---|---|
| Type | Austenitic Stainless Steel Type 321 | |
| No. of Fins/Waves | 30 Fins per Inch | |
| Part Number | 306035 | |
| Fin Height | 0.032 in | 0.813 mm |
| Plain Section Average Diameter | 0.875 in | 22.225 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 | 0.936 in | 20.599 mm |
| Fin Section I.D. | 0.741 in | 18.821 mm |
| Outside Area Ao | 0.587 ft²/ft | 0.179 m²/m |
| Inside Area Ai | 0.194 ft²/ft | 0.059 m²/m |
| Area Ratio Ao/Ai | 3.026 | |
| I.D. Cross Section Area | 0.431 in² | 2.782 cm² |