Aluminum Air Cooling Fin
Author:Frank Time:2023-05-17
*Perfect brazing feature, fit for any furnace
*Good consistency for any fin mill
*Excellent collapse resistance during brazing


| Performance index of air cooling fin materials | |||
|---|---|---|---|
| Alloy | Thickness(mm) | Tolerance(mm) | Clad rate (%) |
| 4343/3003 | 0.25-0.3 | ±0.007 | 13~17 |
| 4343/SA-7/4343 | 0.25 | ±0.007 | 13~17 |
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*OD: 1800max; *Width tolerance:±0.02mm; *Alloy、specification and mechanical property can be customized according to different requirement. |
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