Specification
Advantages of 3003 Alloy Compared to Other Alloys
When compared with other alloys, such as 8011, 3003 has much better elongation and bendability and is therefore a better alternative to 8011 for use in applications where flexibility will be repeatedly bent and formed (e.g., food container foil).
Details include:
| Alloy |
8011, 1235 |
| Temper |
O (Soft) |
| Thickness |
8–25 microns |
| Width |
200mm–1600mm |
| Roll Core ID |
76mm (3 inch) or 152mm (6 inch) |
| Surface |
One side bright, one side matte |
| MOQ |
3 tons per size |
| Packaging |
Standard export wooden case |
| Customization |
Thickness, width, logo, and packaging can be customized |
| Application |
Household kitchen foil rolls, catering foil, baking foil, wrapping foil |
| PAYMENT TERM |
30%T/T Advance + 70% Balance |
Aluminum Alloy 3003 has other important material properties as well, in addition to those mentioned above.
Property Description
Corrosion Resistance Excellent resistance to moisture and chemicals
Flexibility High ductility, suitable for deep processing
Strength Moderate strength, stronger than pure aluminum
Formability Easy to roll, stamp, and shape
What is Lubricated Aluminum Foil?Lubricated aluminum foil is foil that has a very thin layer of lubricant applied to the surface of the aluminum during the rolling/finishing processes to decrease friction between the rollers and the aluminum surface.
Types of Lubricants
Rolling Oils (food or industrial)
Water-based emulsions
Volatile lubricants used in the final processing of the aluminum foil that evaporate when the aluminum is heated.
Importance of LubricationLubrication increases the overall efficiency of production by providing better smoothness and quality surface characteristics on the aluminum foil, significantly reducing defects on the finished product, and providing the ability for better performance during downstream activities (e.g., lamination, printing, forming).
Benefits of Customized 3003 Aluminum FoilCustomizable Specifications - Manufacturers can produce custom thickness, width, temper and lubrication levels to meet unique end-use requirements.
Improved Process Efficiency - The lubrication on 3003 foil creates less friction during stamping and forming processes; therefore, the production process will produce smoother end-products with less waste.
Improved Surface Quality - Having a clean and smooth surface allows for higher-performing printing, coating and lamination processes and is very important in flexible packaging.
Cost Savings for Wholesale Buyers - Orders consisting of large quantities (bulk) are sold at much lower unit costs, making their purchase highly desirable for wholesalers and large manufacturers.
Customization OptionsParameter Options/Range
Thickness 6–100 microns
Width 100–1600 mm
Roll Length Customized per requirement
Temper O, H14, H18, H24
Surface Finish Single side bright / double side matte
Lubrication Level Light / medium / customized
Packaging and Labeling Options
Standard export Packaging (pallets made of wood with moisture resistant wrapped)
Custom designed branding and labeling
Jumbo roll or small roll Packaging option based on customer requirements
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Is it safe to use lubricated aluminum foil for food packaging?
When a food-grade lubricant is used and the proper processing procedures are followed, yes, it is safe to use the product for contact with food.
What is the typical minimum order quantity for wholesale orders?
Minimum order quantities from most suppliers are between 3 and 5 tons depending on customization.
Can I get the foil in custom thickness and custom width?
Yes, manufacturers will have the ability to provide fully customized specifications for your product.
How do manufacturers ensure quality?Manufacturers ensure quality by having a stringent quality control system; they have been certified as conforming to international standards for quality (ISO) or food standards (FDA); and they have access to high-tech inspection equipment.
Buying in Bulk benefits wholesale buyers have lower costs, guaranteed priority scheduling for production and consistent quality from a large Quantity order.
Provide Consistent Pricing and Supply Being able to Work with an established and continually trusted manufacturer creates stable material sources and predictable prices.
Overview of the manufacturing process:
Casting of the aluminum ingot
Hot Rolling and Cold Rolling of the aluminum
Application of lubrication
Annealing and Finishing processes of the Aluminum
Slitting and Packaging the finished product
Item Details
Alloy 3003
Thickness 6–100 microns
Width 100–1600 mm
Temper O / H14 / H18 / H24
Lubrication Customized (light/medium)
MOQ 3–5 tons
Application Food container, pharma
Customization Services Available (size, packaging, labeling)
Common Questions and Answers What is the best thing about 3003 aluminum foil?The best thing about 3003 aluminum foil is that it is highly flexible while also having an exceptional level of corrosion resistance. Because of these characteristics, numerous flexible packaging applications can utilize this product.
Is it safe to use lubricated aluminum foil for food packaging?When a food-grade lubricant is used and the proper processing procedures are followed, yes, it is safe to use the product for contact with food.
What is the typical minimum order quantity for wholesale orders?Minimum order quantities from most suppliers are between 3 and 5 tons depending on customization.
Can I get the foil in custom thickness and custom width?Yes, manufacturers will have the ability to provide fully customized specifications for your product.
How do manufacturers ensure quality?Manufacturers ensure quality by having a stringent quality control system; they have been certified as conforming to international standards for quality (ISO) or food standards (FDA); and they have access to high-tech inspection equipment.
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