Aluminum 1100 (UNS: J91100)
| Bellows Materials | Aluminum 1100 |
| Description | Aluminum 1100 is just one of several common aluminum alloys and is soft, low strength and, at 99% min aluminum, is the commercially pure aluminum. |
| Application Notes | Copper, iron, magnesium, manganese, silicon, titanium, vanadium and zinc comprise the remaining elements. It cannot be hardened by heat treatment and is very formable. |
| Industry Uses /Products | Heat Exchanger, Heat sink in electrical applications |
| BSI Products |  |
| UNS | J91100 |
Material Properties
| Yield Strength, Sy, Psi | 5000 |
| Tensile Strength, Su, Psi | 18000 |
| Poisson’s Ratio, ν | 0.33 |
Aluminum 1060 (UNS: A91060)
| Bellows Materials | Aluminum 1060 |
| UNS | A91060 |
Material Properties
| Poisson’s Ratio, ν | 0.33 |