Printed aluminum sheet/plate for cosmetic cap (8011, 3105 H14 )
Aluminum Closure Coils is rolled to very fine tolerances to yield more closure per tonne of stock and to allow uninterrupted operation of high-speed, multiple-cavity presses. Such closure sheet its strength, high formability, low Earring and printable surfaces make it ideal for pilfer-proof caps and vial seals.
1. Alloy: 8011, 3105
2. Temper: H14, H24, H16, H26
3. Pattern: rolled, degreased, pre-lubricated, pre-treated, lacquered
4. Thickness: 0.16 0.23mm
5. Width: 500 ~ 1200mm
6. Length: 500 ~ 1200mm
7. Coil ID: 75mm, 150mm, 300mm,etc
| Aluminum Closure Coils Dimensions |
| Parameter |
Range |
Standard |
Tolerance |
| Thickness (mm) |
0.18 _ 0.25 |
0.18, 0.20 |
+0.005/-0.005 |
| Width (mm) |
50 _ 1250 |
813, 845, 833.8, 835 |
+0.5, -0 |
| Length (mm) |
400 _ 1000 |
655, 706 |
+0.5, -0 |
| Diagonal difference for sheet (mm) |
1 max |
- |
- |
| Coil sizes (mm) |
OD: 1450 max
ID: 75, 150, 300, 508 |
- |
- |
| Coil density (kg/mm) |
3.5 max |
- |
- |
| Offer for thickness and width outside the range may be quoted on specific request |
| Earing of Aluminum Closure Coils |
| Typical value: < 2 per cent for > =0.18 mm thickness |
| Aluminum Closure Coils 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 |
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