Haomei Aluminium engaged in produce painted aluminum for pp caps with low earing and good deep drawing performance, greatly reducing scrap rate.
For applications requiring deep drawing, such as long caps, Haomei aluminium painted aluminum coil for closure caps will not bend during curing process.
Haomei Aluminum closure 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.
The Specification of Painted Aluminum For PP Caps:
Alloy | 8011/3105 Aluminum Alloy |
Temper | H14, H16, H18, H24, H26, H44, H46 |
Thickness | 0.15-0.45mm |
Type | Sheet/Coils/Foils/Strips |
Surface Treatment | Surface is treated by phosphorous chromate, DOS oil, epoxy painting, lacquer coating. Or just mill finished. |
Surface Quality | Be free from Oil Stain, Dent, Inclusion, Scratches, Stain, Oxide Discoloration, Breaks, Corrosion, Roll Marks, Dirt Streaks and other defect which will interfere with use. |
Test Items | Autoclave resistance / Isopropanol / Ethanol / Hgcl2 / Rigid test /ect |
Application | Caps, closures and vials for the pharmaceutical industry. Closures, pilfer proof PP caps, ROPP caps for the wine, food and beverage industry. Lids and containers for the cosmetics industry. |
MOQ | 1-3 tons per specification |
Packaging | Export wooden stronger boxes |
Delivery Time | 25-30 days |
The Properties of Painted Aluminum For Closure Caps:
Mechanical Property for CC Materials of Aluminium Coil for Bottle Cap | ||||||
Alloy | Temper | Thickness (mm) | U.T.S (Mpa) | Elongation (%) | Earring Rate | |
8011 | H14 | 0.16~0.23 | 185~205 | >=2 | <2% | |
Mechanical Property for DC Materials of Aluminium Coil for Bottle Cap | ||||||
Alloy | Temper | Thickness (mm) | U.T.S (Mpa) | Elongation (%) | Earring Rate | |
8011 | H14 | 0.16~0.23 | 125~155 | >=2 | <2% | |
The Advantages of Painted Aluminum For ROPP Caps:
1, Stable mechanical properties and good earing , less than 2% steadily or no ears for parts.
2, Good plasticity capable of drawing deepth, at most 75mm, free of "orange peel" after stamping.
3, Better surface quality and uniform fine lines.
4, High thickness precision, up to +0.005mm.
The Application of Painted Aluminum For Pilfer Proof Caps:
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.
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.
