DC 8011 Aluminium Sheet (for Deep Drawing Caps)
Signi's aluminum sheet 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. Its strength, high formability, low Earring and printable surfaces make it ideal for pilfer-proof caps and vial seals. Aluminum Plates for Screw Caps
| Dimensions of aluminum sheeet |
| Parameter |
Range |
Standard |
Tolerance |
| Thickness (mm) |
0.18- 0.25 |
0.18, 0.20 |
+/-0.005 |
| Width (mm) |
50 -1250 |
867, 762, 584 |
+0.5, -0 |
| Length (mm) |
400 - 1000 |
- |
+0.2, -0 |
| Diagonal difference for sheet (mm) |
1 max |
- |
- |
| Coil sizes (mm) |
OD: 1450 max
ID: 75, 150, 305, 405, 505 |
- |
- |
| Coil density (kg/mm) |
3.5 max |
- |
- |
| Offer for thickness and width outside the range may be quoted on specific request |
Surface of aluminum sheet
a. Plain mill finish aluminum strip
b. DOS oil lubricated finish
c. Chromated finish
d. One side golden/white/red/blue/black,etc other colored, other side protective lacquered
e. both sides clear/transparent lacquered
Test item: autoclave test, Hgcl2 test
Tensile strength: 130-155mpa
Elongation: 2.5-3.5%
Earring: 2% Max
Packing: export standard wooden boxes;
Application of aluminum sheet
ropp caps, PP cap, roll on pilfer proof cap, aluminum pilfer-proof cap, pilfer proof closure, aluminum bottle cap, aluminum screw cap, tear off caps, flip off caps.
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