Aluminum Sheet for Flat Roofs - Alloy 3003 is highly weldable and can be brazed easily, although welding is restricted to the airbrush technique. It possesses the advantageous qualities of the 1100 alloy, but with enhanced strength. This sheet exhibits exceptional resistance to corrosion and can be easily manipulated through deep drawing, spinning, welding, or brazing. Additional notable features include:
- Remarkable resistance to corrosion
- Ability to be welded and shaped
- Suitable for cold working
| Product | Contract No. | Lot No. | ||||||||||
| Dimension (mm) | 0.2-1.6 | Alloy | 3003 | Piece Count | ||||||||
| Techuique Standard | GB/T3190--1996/EN | Weight(kg) | ||||||||||
| Chemical Composition(%) | ||||||||||||
| Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ti | Others | Al | ||
| Standard | 0.6 | 0.7 | 0.05-0.2 | 1.0-1.5 | - | - | - | 0.1 | - | 0.15 | Remain | |
| Notice:Aluminum foil not contains Pb、As and other Virose elements | ||||||||||||
| Mechanical Property | ||||||||||||
| Temper | Thickness | Tensile Strength（Mpa） | Strength(Mpa) | Elongation% | Cup Bulge | |||||||
| H14,H24 | 0.2-0.3 | 140-180 | - | 1 | - | |||||||
| 0.31-0.5 | - | 2 | - | |||||||||
| 0.51-0.8 | - | 3 | - | |||||||||
| 0.81-1.3 | 120 | 4 | - | |||||||||
| 1.31-1.6 | 120 | 5 | - | |||||||||
| H12,H22 | 0.2-0.3 | 120-155 | - | 2 | - | |||||||
| 0.31-0.5 | - | 3 | - | |||||||||
| 0.51-0.8 | - | 4 | - | |||||||||
| 0.81-1.3 | 85 | 5 | - | |||||||||
| 1.31-1.6 | 85 | 6 | - | |||||||||
Productivity: 1200 tons per month Transportation: Ocean,Land
Place of Origin: China Supply Ability: 1050 tons per month
Certificate: ISO9001 HS Code: 76061199
Payment Type: L/C,T/T In co term: FOB,CFR,CIF,EXW
Packing: Strong seaworthy wooden pallet or customized
Loading Port: Shanghai,Ningbo,Xiamen,Qingdao