8011 O
Pharmaceutical
Roll
Hard
Coated
Thick Foil
Double light Aluminum Foil
Rolling
Pulp
PE Paper
Food Packaging
8011
Bright
JUN AO
Polywood Case
thickness 20mic 25mic
China
Product Description
JUN AO(CHINA) LIMITEDTechnical date sheet
Aluminum and aluminum alloys foil for Cold forming
Chemical composition
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Rest | |
| Single | Total | |||||||||
| 8011/8021 | 0.50-0.9 | 0.6-1.0 | 0.10 | 0.20 | 0.05 | 0.05 | 0.10 | 0.08 | 0.05 | 0.15 |
Alloy Temper Specification
| Alloy | Temper | Specification | |||
| Thickness /mm | Width /mm | I.D./mm | O.D./mm | ||
| 8011/8021 | O | 0.03-0.045 | 250-1000 | 76.2 | 300-580 |
| 152.4 | 450-750 | ||||
2. Thickness
| Thickness/mm | Tolerance | |
| 0.03-0.045 | High precision level | Ordinary level |
| ±4 | ±6 | |
3. Width
| Width/mm | Tolerance |
| ≤800 | ±1 |
| >800 | ±1.5 |
4. Core O.D.
| O.D./mm | Tolerance |
| 300-750 | ±20 |
5. Mechanical property
| Alloy | Temper | Thickness /mm | Tensile test results | |
| T.S. Rm/N/m | Elongation A100mm/% | |||
| 8011/8021 | O | |||
| >0.03-0.045 | 60-110 | 4 | ||
6.Heat sealing strength
| Composite material | |
| PVC | |
7. Pinholes
| Thickness/mm | Pinholes/ | Pore diameter(mm) |
| 0.03-0.045 | 0 | - |
8. Joint
| O.D./mm | Each volume allowed number of joint | Joint spacing/m | |
| Thickness:<=0.05mm | Thickness:>0.05mm | ||
| <=500 | <=1 | 0 | >1000 |
| >500 | <=2 | ||
9. Core I.D.
| I.D./mm | I.D. tolerance | Length tolerance |
| 76.2 | ±0.5 | ±4.0 |
| 152.4 | ±1.0 |
This standard is based on GBT 22645-2008/China national standard
