JIMA Aluminum
JIMA Aluminum
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3104 Aluminum Coil for Can Body Stock Delivery Fast
Aluminum Can Body Stock Technical Specification
| Alloy | Temper | Thickness and tolerance | Width and tolerance |
| 3104 | H19 | 0.279±0.005mm | 1491.79-0/+1.5mm |
1. Requirement
1.1 Alloy. Temper. Dimension tolerance
1.2 3104 Aluminum Alloy Chemical Composition
| Alloy | Chemical composition (not more than) | |||||||||||
| Fe | Si | Cu | Mn | Mg | Ti | Zn | Ga | V | Others | Al | ||
| each | total | |||||||||||
| 3104 | ≤0.8 | ≤0.6 | 0.05-0.25 | 0.8-1.4 | 0.8-1.3 | ≤0.1 | ≤0.25 | ≤0.05 | ≤0.05 | 0.05 | 0.15 | Other |
3104 Aluminum Alloy Property
| Mechanical property |
Process Property | |||
|
Tensile Strength Rm |
Yield Strength Rp0.2 |
Post Baked Elongation A50mm/% |
Post Baked Yield Strength (205℃/10min 400°F/10min) |
Earing /% |
| ≥293MPa | 270-305MPa | ≥4.0 | 255-288MPa | ≤4 |
1.5 Oscillation and Telescoping
The oscillation shall not be more than 2mm, and telescoping no more than 5mm.
1.6 Edge camber
The edge camber shall not be more than 1mm maximum in 1000mm on the strip
1.7 Flatness
The gap between the strip and the flat surface should less than 6mm, the amount of wave in one meter length should no more than 3.
1.8 Surface Roughness:Ra:0.30~0.60 μm.
2. Appearance quality
The surface should be clean, even texture. Defects which may affect the material processing are forbidden, such as serious scratches, speckles, corrosions, oil stains, air entrapments, holes, peeling, inclusions, metal and nonmetal inclusions, black streaks or black lines.
2.2. The trimmed coil must be without cracks,clean cutting edge
2.3. The coils should be tight and even on the edges ,no splice
Can supply
Aluminum coil for beverage cans
Aluminum coil for aluminum cans
Aluminum can body stock
Aluminum alloy 3004 h19 for can stock
Application
Can Body and body stock
Beverage cans ,can stock
Beverage can
Beer can, juice
Aluminum Can Body Stock Surface Lubrication
| Post Lube | Post Lube Control Amount |
| Henkel DTI PL-A | 250±125mg/m2/side 25.0±12.5mg/ft2/side |
Coil packing type Paperless packaging
Packing Photos
