alloy 8011 H18/19
                        Pharmaceutical
                        Roll
                        Hard
                        Coated
                        Thick Foil
                        Double light Aluminum Foil
                        Rolling
                        Pulp
                        Red Blue
                        Food Packaging
                        8011
                        Bright
                        JUN AO
                        Polywood Case
                        China
                        
                        Product Description
                    
                                
                        JUN AO(CHINA) LIMITED
Technical date sheet
Aluminum and aluminum alloys foil for Cold forming
 
2. Thickness
3. Width
4. Core O.D.
5. Mechanical property
6.Heat sealing strength
7. Pinholes
8. Joint
9. Core I.D.
This standard is based on GBT 22645-2008/China national standard



                    
                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



                    







  
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