5182 aluminum coil sheet for closure caps has good corrosion resistance, excellent weldability, good cold workability and medium strength. It is especially suitable for the use in making packing can lids and pull ring.
5182 aluminum closure sheet is mainly used to make all-aluminum cans and tinplate cans lids and pull rings. Aluminum cans have the advantages of light weight, heat resistance, good conductivity, hygiene, good printing effect and recyclability.
The Specification of 5182 aluminum coil sheet for closure caps:
| Aluminum | 5182 |
Width | 150-1900mm |
Thickness | 0.2-0.51mm |
Tensile strength | 360-430Mpa |
Yield strength | ≥310～370 Mpa |
Elongation | ≥6% |
Material temper | H48, H19 |
Packing | aluminum coil roll, aluminum strip |
Typical Products | Can end, Can lids and pull ring |
The Performance of 5182 aluminium coil sheet for closure caps:
(1) Strict control of good width tolerance.
Thickness tolerance: + 0.01mm (preferably 0.005mm)
Width tolerance: + 1mm
Flatness requirements: height less than 3mm, within 1 meters of the wave number is less than 3;
(2). Mechanical properties:
Yield strength: 295-380Mpa;
Tensile strength: 355-420 Mpa;
Extension rate: 5.5%;
After baking: yield strength: 320MPa; tensile strength: more than 360MPa; the elongation rate: = 5.5%
(3). Plate shape control:
Combined with roll, bending roll, spray the use of control good flatness, ensure hot machine convex degree control between 0.1 ~ 0.8%, hot online visual without obvious wave.
(4). Appearance quality:
No end edge crack, roll end neat, no staggered pyramid.
The Advantages of 5182 aluminium for closure caps:
(1) Ring Pull stock generally adopts 5052 5182 aluminum alloy processing, the Ring Pull Can Lid material generally use 5052 and 5182 aluminum alloys processed;
(2) Flexible, stamping deformation is not easy to crack;
(3) Small density, light weight, smooth surface, feel good;
(4) Environmental protection is easy to recycle and reuse.
The Application of 5182 aluminium for closure caps:
The cap material process has to go through a number of processes such as hot rolling - cold rolling - annealing - dos oil lubrication -coating - printing- slitting - quality check- packaging, etc.
Wine bottle caps, medical caps, cosmetic caps, soft drink/juice/isotonic/energy beverage caps, cosmetic caps, can caps, vial seals caps, tear off seal caps, flip-off vial seals, aluminium closures, pharmaceutical caps, pull-off aluminum cap, injection vial caps, injection bottle caps.
8011/3105 aluminum sheet will be packed by wooden pallet with net weight 0.8-1 ton per each pallet.There are styles of packaging, which is eye to wall or eye to sky. Customers can choose either of them for their convenience.
Plastic movie and brown paper can be protected at customers’ need. Also timber case or timber pallet is adopted to shield products from harm for the duration of the delivery.
20’ GP FCL can full-load 20 tons by putting 2 layers of pallets of products.
