3003 aluminium foil is a common product of Al-Mn series alloys. Because of the addition of alloy Mn element, it has excellent rust resistance, weldability and corrosion resistance. Similarly, 3003 aluminum foil is also a non-heat treated alloy, so a cold working method is to improve its mechanical properties, but 3003 aluminium foil with medium strength is 10% stronger than 1 series alloy aluminum foil. In addition, the plasticity and welding performance of 3003 aluminium foil is also very good. So, It is a good choice for aluminum foil for electrolytic capacitor, lunch box container, and aluminum honeycomb core material.
Specification of 3003 aluminum foil
| element | Si | Fe | Cu | Mn | Zn | other | Al |
| ingredient | 0.6 | 0.7 | 0.05-0.2 | 1-1.5 | 0.1 | 0.15 | margin |
| Alloy type | 3003 aluminum foil | ||||||
| Alloy state | O H14 H18 H19 H22 H24 H26 H28 | ||||||
| Thickness | 0.014-0.2mm | ||||||
| width | 100-1600mm | ||||||
Material Properties of Aluminum Alloy 3003
Moderate Strength
3003 is a medium-strength alloy that is 10% stronger than alloys in the 1xxx series. While it is not heat-treatable, it is possible to increase hardening through cold working. There are a variety of tempers available. Depending on the cold working method used, mechanical properties like strength can be improved at the cost of plasticity.
High Plasticity And Welding Performance
3003 supplied by WORTHWILL has high plasticity, especially in its annealed temper. Container foil needs to be resistant to cracking during the stamping process when it’s into a multi-cavity structure. 3003 foil has the desired strength and elongation properties to be useful here.
Very Good Corrosion Resistance And Dielectric Properties
The oxide layer that forms on the surface of aluminum 3003 foil is what provides corrosion resistance to most types of acids and organic matter. These properties combined with 3003 foil’s easy formability make it useful in making the cathodes of electrolytic capacitors at a range of capacitor values.
Can Be Used as a Core Material for Aluminum Honeycomb
Our 3003 foil has uses as the base material in the manufacture of aluminum honeycomb panels. These honeycomb panels have a high strength-to-weight ratio, making them useful in automotive, aerospace, industrial manufacturing, and even construction applications.
Application and usage of 3003 aluminum foil
For parts requiring good formability, high resistance to corrosion and good weldability, or for both these properties and for work with higher strength than 1XXX alloys such as kitchenware, food and chemical products. Storage tanks, tanks for the transport of liquid products, various pressure vessels and piping for sheet processing, heat sinks, make-up boards, roller for photocopiers, shipboard materials.Pharmaceutical packaging, container foil, cap stock, etc.You can rest assured to purchase!
Packing Detail of 3003 Aluminum Foil
Packaging and labeling to meet customer needs. Great care is to avoid any damage which might be during storage or transportation. The standard export packaging, plastic film, or craft paper is covered. A wooden case or wooden pallet is adopted to protect products from damage during delivery. Also, clear labels are tagged on the outside of the packages for easy identification of the products and quality information.
As a professional manufacturer and supplier of aluminum foil, WORTHWILL can provide you with 3003 aluminum foil, which is used in diverse industrial applications. We have reliable quality, reasonable prices, and prompt delivery. Common specifications are in stock. Special sizes will be in line with customer requirements. Please contact us if you have any questions. We will be glad to serve you.
Why to choose us?
- Competitive price: We have own factory and we can offer you the factory cost price.
- Customized size: We can design the mold that according to your needs include size and thickness etc. We further provide clients with aluminium foil further process.
- Free samples: Free samples available for test at first.
- Existing clients reference: Our aluminum products has exported to many foreign countries. We can give you our existing customer name in your region for you to check our company and our quality .
- Comprehensive service: As a international and professional company,we have a complete service system. Whether it is pre-sale or after-sale, our service will definitely satisfy you.
- Verified supplier: Our company’s products have reliable quality assurance. We are gold supplier in the aluminum material market.
- Fast delivery: After you taking order, about 31 days after receipt client L/C or deposit.