8021 Aluminum Foil
Accepted Delivery Terms: FOB, CFR, CIF
Accepted Payment Type: T/T, L/C
Nearest Port: Tianjin, Qingdao
OEM Service Offered, Design Service Offered, Buyer Label Offered
8021 Aluminum Foil Features
8021 aluminum foil is the main product of food packaging and battery soft aluminum foil. 8021 aluminum foil has excellent moisture resistance, shading and high barrier properties. Non-toxic, tasteless and hygienic. The aluminum foil after compounding, printing and coating is widely used as a packaging material.
8021 Aluminium foil properties
A: High plasticity and corrosion resistance
B: Elevctrical conductivity and thermal conductivity
C: Under various pressure processing and extension,bending
D: Gas welding,hydrogen welding and resistance welding
8021 Aluminum Foil Chemical Composition
|
Metal Ratio of 8021 aluminum alloy (%) |
|
|
Si |
0.80-1.20 |
|
Fe |
0.40-0.8 |
|
Cu |
0.10 |
|
Mn |
0.20 |
|
Mg |
0.05 |
|
Zn |
0.10 |
|
Ti |
0.08 |
|
Other |
0.15 |
|
Al |
remain |
8021 Aluminum Foil Parameters
|
Aluminum alloy model |
8021 Aluminum Foil |
|
Material state that can be produced |
O,H14,H16,H18,H19,H22,H24 |
|
Thickness（mm） |
0.018-0.2 |
|
Width（mm） |
100-1600 |
|
Length（mm） |
C |
|
Typical Application |
Battery soft bag, lunch box material, food packaging foil, etc. |
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