Our company specializes in the production of high-precision aluminum foil. Using high-quality A00 aluminum ingots as raw materials, and backed by advanced production equipment and a strict quality control system, we provide customized products for customers.
600~1240mm(Φ150 steel sleeve or aluminum sleeve,Max. external diameter 1200 mm)
Technical Indicator
Alloy temper
Width(mm)
Tolerance(mm)
Tensile strength(N/mm2)
Elongation(%)
8011-O
0.07~0.11
±0.003
112~120
18~24
>0.11~0.15
±0.005
112~120
22~30
8011H22
0.07~0.11
±0.003
115~125
18~22
Technical Requirement:
Alloy temper:8011-O,8011H22
Big roll:Width 900mm~1250mm,Max. roll diameter 1750 mm,Φ505 steel sleeve
Small roll:Width 250mm~800mm(Custom available),Max. roll diameter 1200 mm,Φ150 or Φ75 aluminum sleeve
Technical Indicator:
Alloy temper
Width(mm)
Tolerance(mm)
Tensile strength(N/mm2)
Elongation
(%)
8011-O
0.07~ 0.10
±0.003
112~118
18~22
>0.10~0.20
±0.005
112~118
22~28
>0.20
±0.008
112~118
28~33
8011-O
(Secondary annealing)
0.10~ 0.20
±0.005
88~95
22~32
8011H22
0.07~ 0.11
±0.003
115~125
19~23
>0.10~0.20
±0.005
115~125
22~28
Battery aluminum foil is mainly made of alloys such as 1060, 1070, 1100, 1235, and 3003, and is commonly used as cast and rolled raw materials. It is mainly used in new energy vehicles, electric bicycles, electric energy storage, communication energy storage, and other fields.