Aluminum Closure Sheet for Bottle Closure 8011

• Application: Decorations, Closure
• Certification: ISO9001, ASTM, GB, EN
• Technique: Cold Drawn
• Grade: 8011
• Temper: O - H112
• Surface Treatment: Coated
• Model NO.: 8011
• Alloy: Alloy
• Alloy No.: 8011
• Tempers: H14 H24 H16
• Color: Sliver, Gold, Red, etc
• Thickness: 0.18 -0.25mm
• Width: 40-1500 mm
• Transport Package: Wooden Pallet
• Specification: sheet
• Trademark: Signi Aluminium
• Origin: Zhengzhou China
• HS Code: 76061190
• Production Capacity: 8000 Mt/Month

Product Description

Aluminum Closure Sheet for Bottle Closure 8011

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. Such closure sheet its strength, high formability, low Earring and printable surfaces make it ideal for pilfer-proof caps and vial seals.
 

Aluminum Closure Sheet 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 Sheet                                                                   

Typical value: < 2 per cent for >=0.18 mm thickness

          

Aluminum Closure Sheet Mechanical properties
Alloy (AA)	Temper	UTS (mpa)		% E (min) (at 50 mm gauge length)
		Min	Max
3105	H14	150	200	1
8011	O	8.5	12	15
	H14	125	170	1
	H24	125	160	1

 

Aluminum Closure Sheet 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

 

Aluminum Closure Sheet Packing

Sheet: Sheets are placed in wooden boxes on wooden skids with runners along the length of the sheet. They are wrapped in HDPE with hardboard on top and bottom of the stack. Hoop iron strapping runs along the length of the sheets. Silica gel packets are put in the boxes for moisture protection.

Alternatively, they are wrapped in a poly-laminated gunny or polythene, strapped with a hoop iron strap and clip and placed on a wooden pallet. Edge guards are used and the sheets are wrapped with protective thermocol sheets.

Coil: Coil is placed on wooden pallets in either eye-to-sky or eye-to-wall condition, wrapped in HDPE fabric and hardboard, and strapped with hoop iron. Silica gel packets are used for moisture protection.