Complaint
| Earing of Aluminum Closure Sheet |
| Typical value: < 2 per cent for >=0.18 mm thickness |
| Aluminum Closure Sheet Mechanical properties | ||||
| Alloy (AA) | Temper | UTS (mpa) | % E (min) (at 50 mm gauge length) | |
| Min | Max | |||
| 3105 | H14 | 150 | 200 | 1 |
| 8011 | O | 8.5 | 12 | 15 |
| H14 | 125 | 170 | 1 | |
| H24 | 125 | 160 | 1 | |
| Aluminum Closure Sheet Chemical composition | ||
| Alloy (%) | AA 3105 | AA 8011 |
| Fe | 0.70 | 0.6 _ 1.0 |
| Si | 0.60 | 0.5 _ 0.9 |
| Mg | 0.20 _ 0.80 | 0.05 |
| Mn | 0.3 _ 0.8 | 0.20 |
| Cu | 0.30 | 0.10 |
| Zn | 0.25 | 0.10 |
| Ti | 0.10 | 0.08 |
| Cr | 0.10 | 0.05 |
| Each (others) | 0.05 | 0.05 |
| Total (others) | 0.15 | 0.15 |
| Al | Remaining | Remaining |
| Single number indicates maximum content | ||
