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| Country/Region | china |
|---|---|
| Company | Qingdao Dongshengyongye Trading Co., Ltd |
| Categories | Aluminum Foil Roll |
| Telephone | +86-0311-86893552 |
| ICP License | Issued by the Chinese Ministry |
Common Alloy :
1.Alloy:1235 1070A 1060 1050A 1100 1200 8011 1035
2.Temper:OH12 H22 H14/24 H18/28
3.Thickness:6-25 mic
4.Width:100-1500mm
Chemical Composition:
Aluminum foil Pinhole:
Aluminum foil surface is allowed to have light visual visible pinhole, but within any the area of 4mmx4mm or 1mmx16mm ,the pinhole number not more than Eight . Aluminum foil for Medical Packing pinhole diameter not more than 0.3mm , and not more than 5/m2. Aluminum foil for others industry ,pinhole diameter shall not exceed the maximum 0.3 mm , Pinhole number as below table:
Aluminum Foil Average Thickness Tolerance:
RollBatch/t | AverageThickness Tolerance/mm | |
One piece rolling aluminum foil | Doublerolling aluminum foil | |
not more than 3 | ±6% | ±8% |
more than 3-10 | ±5% | ±6% |
more than 10 | ±4% | ±4% |
Aluminum Foil Width Tolerance :
|
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