Why choose Chalco?
As an aluminum materials company, we are proud to collaborate with renowned partners such as Guala Colosures, Nippon Colosures, CSI Colosures, Herti, Mala Colosures, and Federfin tech. The selection of these partners validates our exceptional capabilities in terms of quality, reliability, and innovation.
Specifications of 5052 aluminum sheet strip and foil
| Thickness mm | Width mm | Length of sheet mm | Coil ID mm | |
| Sheet mm | Strip and Foil mm | |||
| 0.200-0.500 | 500.0-1500.0 | 50.0-1500.0 | 500.0-2000.0 | 75.0, 150.0, 200.0, 300.0, 350.0, 405.0, 505.0 |
Earring of 5052 aluminum sheet strip and foil
| Temper | Earring |
| H18, H19 | ≤4% |
Unevenness of 5052 aluminum sheet strip and foil
| Thickness mm | Longitudinal unevenness | Horizontal unevenness | ||
| Wave height mm | Wave per meter length | Wave height mm | Wave height mm | |
| not more than | ||||
| 0.150-0.250 | 2.0 | 4 | 1.5 | 2 |
| >0.250-0.500 | 3.0 | 3 | 1.5 | 2 |
Mechanical properties of 5052 aluminum sheet strip and foil
| Temper | Thickness mm | Mechanical properties | |
| Tensile strength MPa | Elongation % | ||
| Not less than | |||
| H18 | 0.200-0.500 | 280-320 | 3 |
| H19 | ≥285 | 2 | |
Camber and layering of 5052 aluminum sheet strip and foil
Layering of strip and foil≤1.0 mm, Camber≤5.0 mm.
Thickness tolerance of 5052 aluminum sheet strip and foil
| Thickness mm | Thickness tolerance mm |
| 0.150-0.250 | ±0.005 |
| >0.250-0.500 | ±0.010 |
Width tolerance of 5052 aluminum sheet strip and foil
| Width mm | Width tolerance mm |
| ≤800.0 | +0.5 0 |
| >800.0 | +1 0 |
Chemical composition of 5052 aluminum sheet strip and foil
| Element | Content (%) |
| Aluminum, Al | Remainder |
| Magnesium, Mg | 2.2-2.8 |
| Chromium, Cr | 0.15-0.35 |
| Silicon, Si | ≤0.25 |
| Iron, Fe | ≤0.40 |
| Copper, Cu | ≤0.10 |
| Manganese, Mn | ≤0.10 |
| Zinc, Zn | ≤0.10 |
Application of 5052 aluminum sheet strip and foil
