3003 aluminum is a common aluminum alloy material. It is different from pure aluminum. It improves its hardness and other properties by adding a small amount of other elements on the basis of pure aluminum;
3003 aluminum mostly exists in the form of aluminum plate, aluminum coil, aluminum foil, aluminum strip, and aluminum disc. Of course, different products have different uses;

3003 aluminum coil
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Others: each other |
Others: total |
Al: Min. |
| 1050 | 0.25 | 0.40 | 0.05 | 0.05 | 0.05 | – | 0.05 | 0.03 | 0.03 | – | 99.50 |
| 1050A | 0.25 | 0.40 | 0.05 | 0.05 | 0.05 | – | 0.07 | 0.05 | 0.03 | – | 99.50 |
| 1060 | 0.25 | 0.35 | 0.05 | 0.03 | 0.03 | – | 0.05 | 0.03 | 0.03 | – | 99.60 |
| 1100 | 0.95 Si + Fe | 0.05~0.20 | 0.05 | – | – | 0.10 | – | 0.05 | 0.15 | 99.0 | |
| 3003 | 0.6 | 0.7 | 0.05 – 0.20 | 1.0 – 1.5 | – | – | 0.10 | 0.05 | 0.15 | 96.75 | |
3003 aluminum not only has the light weight and corrosion resistance of pure aluminum, but also has a higher strength-to-weight ratio due to its greatly improved strength, so 3003 aluminum is extremely versatile;
The advantages of 3003 aluminum are:
3003 aluminum is a common aluminum alloy material, which is widely used in many industries and fields due to its excellent performance.
Construction
Building exterior wall panels, roof panels, exterior walls and curtain walls.
Auto industry
Automobile exterior sheet, automobile skin, automobile floor, automobile heat shield, power battery casing, etc.

typical application of 3003 aluminum
Chemical Equipment
Chemical containers and packaging materials.
Aerospace
Aircraft skins, rocket parts.
Electronic product
Electronic product shells, air conditioners, refrigerators, TVs, radiators, etc.
Food Grade Aluminum
Manufacturing of food packaging, cans and cooking utensils.
3003 aluminum sheet can be used to make decorative aluminum plate, automobile skin, power battery shell, electronic product shell, etc.
3003 aluminum coils are commonly used in the manufacture of tank materials, car floors, etc.
3003 aluminum discs can be deep drawn to make cookware, lampshades, signs, etc.
The special purpose of 3003 aluminum strip is the shielding layer of armored cables.
Aluminum foil, which is also 3003 material, is commonly used in food packaging and lunch box production.
The 3003 aluminium strip is made of 3003 aluminium alloy. The 3 series aluminum alloy is also called an aluminum-manganese alloy.
Air conditioner aluminum foil is a material used to make air conditioner heat exchangers. Its main features are light and thin, good thermal conductivity, and corrosion resistance.
3A21 aluminum plate is an Al-Mn series aluminum alloy, which belongs to the weldable LF21 aluminum alloy and is known for its excellent anti-rust properties.
Anodized aluminum sheet is an aluminum sheet placed in the corresponding electrolyte (such as sulfuric acid, chromic acid, oxalic acid, etc.) as an anode, and electrolysis is performed under specific conditions and the action of external current.
The 1000 Series Rolled Mirror Aluminum Plate is a high-purity aluminum product with an exceptional surface finish that provides a mirror-like appearance.
1085 high reflectivity mirror plate is a specialized form of aluminum sheet characterized by its exceptionally high reflectivity and smooth, mirror-like surface finish.
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Latest Comments
Dear Sir, Please offer your best FOB Prices specs are as under ALUMINIUM STRIP (AL=99.50% MIN) SIZE:450 X32 X6 MM. DIN EN 570 EN-AW 1050 A, QUANTITY=3400KG
Hello, Would you be so kind to offer item as follows: Coil 0,6х1250 (1000)mm EN AW-3105 5tons
Hello, Can you offer me Aluminium plates? Actally I need: 110mm x 1700mm x 1700mm 5083 H111 - 21 pcs Next year planed is 177 pcs
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requirement of aluminium strip