aluminum coil

Aluminum Strip / Coil

Aluminum strip and coil are common materials with many advantages. Aluminum strip and coil have good forming performance and corrosion resistance, used in the transportation, automobile, shipbuilding, instrument, electrical enclosure, etc.

 Standard Specification: GB/T 3880, ASTM B209, EN485

Alloy and Temper
Alloy Temper
1xxx:1050,1051A, 1060, 1100 O, F, H12, H14, H16, H18, H22, H24, H26, H28
3xxx:3003, 3004, 3005, 3105 O, F, H12, H14, H16, H18, H22, H24, H26, H28
5xxx:5005, 5052, 5754, 5083 O, F, H22, H24, H26, H28, H32, H34, H36, H38

 Size Range

Dimension Range
Thickness 0.2 ~ 0.4 mm
Width 200 ~ 2200 mm

  • – Standard Width and Length: 1000mm, 1250mm, 1500mm, 1219mm, 1524mm
    – Surface Finish: Mill finish, unless otherwise specified
    – Surface Protection:
    Without paper interleaved for all aluminum coils
    Without PE/PVC filming on main side (if not required)

 Temper Designation

Temper Definition
F As fabricated (no mechanical property limits specified)
O Annealed
H12 Strain Hardened, 1/4 Hard
H14 Strain Hardened, 1/2 Hard
H16 Strain Hardened, 3/4 Hard
H18 Strain Hardened, Full Hard
H22 Strain Hardened and Partially Annealed, 1/4 Hard
H24 Strain Hardened and Partially Annealed, 1/2 Hard
H26 Strain Hardened and Partially Annealed, 3/4 Hard
H28 Strain Hardened and Partially Annealed, Full Hard
H32 Strain Hardened and Stabilized, 1/4 Hard
H34 Strain Hardened and Stabilized, 1/2 Hard
H36 Strain Hardened and Stabilized, 3/4 Hard
H38 Strain Hardened and Stabilized, Full Hard