alloy 8011
Label & Tag
Roll
Soft
Coated
Thick Foil
Single Light Aluminum Foil
Rolling
Pulp
FDA
Food Packaging
8011
Food Take
Bright
JUN AO
Polywood Case
thickness 20mic 25mic
China
Product Description
| JUN AO CHINA LIMITED | ||||||||||
| Customer Product Code | Product Size Thickness(mm)*width(mm) | |||||||||
| Lamination Foil | 0.006 | |||||||||
| MECHNIACAL PROPERTIES | ||||||||||
| Thickness/mm | U.T.S(N/MM2) | Elongation % | ||||||||
| 0.006 | 50-110 | ≥1.0% | ||||||||
| Thickness/mm | Pinholes | |||||||||
| 1/sq.m | ||||||||||
| 0.006 | ≤500 | |||||||||
| Chemical Component | ||||||||||
| ALLOY | Si | Fe | Cu | Mn | Mg | Zn | Gr | Ti | Al | |
| 8079 | 0.05-0.30 | 0.7-1.3 | 0.05 | -- | -- | 0.1 | -- | -- | balance | |
| 1235 | 0.65 | 0.05 | 0.05 | 0.05 | 0.1 | 0.06 | balance | |||
| SPLICES | ||||||||||
| Ultrasonic Welding | Average numbers of splices in a reel <3 in case of Lot sizes >20t | |||||||||
| REEL DIAMETER | ||||||||||
| Standard Diameter: | Max 800mm with core 152mm | |||||||||
| 380-420mm with core 76mm | ||||||||||
| WETTABILITY | ||||||||||
| For temper O ,Wettability A Grade | ||||||||||
| SURFACE | ||||||||||
| One side bright ,one side matt | ||||||||||
| CORE | ||||||||||
| Steel core or Aluminum core ,with 76 mm or 150mm or 152 mm | ||||||||||
Technical 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
