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3105 Aluminum coil belongs to the aluminum-manganese alloy series, which has good anti-rust performance, good electrical conductivity, and the electrical conductivity can reach 41%. 3105 aluminum coil has high plasticity in the quenching condition, and the plasticity is still stronger in the semi-chilled hard bottoming, low plasticity, excellent corrosion resistance, excellent electric welding and drilling performance in the cold hard bottoming difference. Flait Aluminum provides 3105 color coated aluminum coils, 3105 aluminum plates for bottle caps, 3105 aluminum coil for pipes insulation, 3105 aluminum strips for cake trays, multiple tempers can be selected, sizes can be customized, factory direct supply, the price is competitive.Click to Order
Alloy |
3105 aluminum coil strip |
Temper |
F,O,H12,H14,H16,H18,H19,H22,H24, |
Thickness (mm) |
0.2-10 |
Width (mm) |
100-2650 |
Length (mm) |
C |
ID |
Ø505mm or customized |
Package |
Eye to sky or Eye to wall |
Application |
Color-coated aluminum coil substrates, lamp cap materials, shutters, bottle cap materials, cake trays, etc. |
Sample |
Available |
Chemical Composition:
Alloy |
Si |
Fe |
Cu |
Mn |
Mg |
Zn |
Ti |
Others |
Al |
3105 |
≤0.6 |
≤0.7 |
≤0.3 |
0.3-0.8 |
0.2-0.8 |
≤0.40 |
≤0.10 |
≤0.15 |
Remain |
Mechanical properties:
Alloy |
Temper |
Thickness(mm) |
Tensile strength |
Elongation(%) |
Earing ratio (%) |
3105 |
H14,H24 |
0.2-0.5 |
150-200 |
2 |
4 |
3105 |
H16,H26 |
0.2-0.5 |
175-225 |
1 |
4 |
3105 |
H18 |
0.2-0.5 |
≥195 |
1 |
4 |
3105 aluminum coils are mainly used for bottle stoppers, beverage bottle caps, skin care product caps, etc. Industrial applications include house baffles, partitions, movable house panels, gutters and drains, plastic sheet forming components, bottle caps, and more.