What is 8006 Aluminum Foil?
8006 aluminum foil is a wrought aluminum alloy foil with iron (Fe) and manganese (Mn) as its main alloying elements, belonging to the 8000 series aluminum alloy family. Its iron content is as high as 1.2%–2.0%, and its manganese content ranges from 0.30%–1.0%. This specific chemical composition gives it mechanical properties that are significantly superior to ordinary aluminum foil.
As a non-heat-treatable aluminum alloy, 8006 aluminum foil features high strength, excellent elongation, and outstanding rolling performance. The product has a smooth and flat surface, exceptionally high moisture-proof and freshness-preserving properties, and is highly resistant to deformation, making it a premium raw material for manufacturing food containers and food packaging.
8006 Aluminum Foil Specifications
Worthwill provides a wide range of specifications for 8006 aluminum foil to meet diverse customized demands from customers:
| Item | Specification |
| Alloy Grade | 8006 |
| Temper | F, O, H14, H16, H18, H19, H22, H24, H26, H28 |
| Thickness | 0.006–0.2 mm (8006 aluminum foil), 0.2mm - 6mm (8006 aluminum sheet) |
| Width | 100–1700 mm |
| Length | Coil (C) |
| Executive Standards | GB, ASTM, EN, GOST, JIS, etc. |
| Typical Applications | Wrinkle-free food containers, food packaging, container foil, airline meal boxes, etc. |
Products can be customized according to customer requirements. We support small-batch trial orders as well as large-batch long-term supplies. The delivery time is 7–35 days.
8006 Aluminum Foil Chemical Composition
The chemical composition of the 8006 aluminum alloy strictly complies with international standards. Its standard chemical composition is as follows:
| Element | Content (%) |
| Aluminum (Al) | Remainder (95.9–98.5) |
| Iron (Fe) | 1.2–2.0 |
| Manganese (Mn) | 0.30–1.0 |
| Silicon (Si) | ≤0.40 |
| Copper (Cu) | ≤0.30 |
| Magnesium (Mg) | ≤0.10 |
| Zinc (Zn) | ≤0.10 |
| Others (Each) | ≤0.05 |
| Others (Total) | ≤0.15 |
The relatively high iron and manganese content is the core source of 8006 aluminum foil's strength advantage, which is also the key factor distinguishing it from conventional alloys such as 8011 and 3003.
Physical and Mechanical Properties of 8006 Aluminum Foil
8006 aluminum foil possesses stable and excellent physical and mechanical properties, adapting to various operational requirements. The main performance parameters are as follows:
| Property Indicator | Value |
| Density | 2.74 g/cm³ |
| Elastic Modulus | 70 MPa |
| Tensile Strength | 123–135 MPa |
| Thermal Conductivity | 190–210 W/m·K |
| Water Brushing Grade | Grade A |
Produced using a hot rolling process, 8006 aluminum foil features a uniform internal structure, with outstanding elongation and cupping values. After stamping and forming, the edges remain wrinkle-free, and the appearance is smooth and flat, making it particularly suitable for container products with strict forming quality requirements.
Core Advantages of 8006 Aluminum Foil
- High Strength & Ductility:Produced via hot rolling, it boasts a tensile strength of 123–135 MPa. Its superior elongation and cupping values make it ideal for stamping complex, wrinkle-free containers.
- Excellent Surface Quality:Featuring a flat, oil-free surface with a Grade A water brushing result, it ensures clean, aesthetically pleasing, and wrinkle-free edges for high-end packaging.
- Superior Barrier Properties:It provides an exceptional barrier against moisture, light, and gas, effectively extending the shelf life and freshness of packaged food.
- Food-Grade Safety & Fast Heating:Non-toxic, odorless, and fully compliant with food-contact standards. Its high thermal conductivity is perfect for quick-heating applications like airline meal boxes.
- Strong Corrosion Resistance:Maintains long-term stability in various environments, making it highly durable for both food packaging and industrial uses (e.g., heat exchanger fins).
- Outstanding Processing Performance:Easy to form and highly adaptable to various welding methods (TIG, ultrasonic, laser), which improves production efficiency and lowers manufacturing costs.
Differences Between 8006, 8011, and 3003 Aluminum Foil
In the container foil market, 8006, 8011, and 3003 are the three most common choices. Understanding their differences helps buyers make more informed material selection decisions.
| Comparison Item | 8006 Aluminum Foil | 8011 Aluminum Foil | 3003 Aluminum Foil |
| Production Process | Hot Rolling | Cast Rolling | Cast Rolling |
| Strength | High | Lower | Relatively High |
| Tensile Strength | 123–135 MPa | Approx. 10 MPa lower than 8006 | Slightly higher than 8006 |
| Elongation | Excellent | Average | Average |
| Cupping Value | High | Lower | Lower |
| Internal Structure | Uniform | Average | Average |
| Applicable Scenarios | Wrinkle-free containers, airline meal boxes | General food packaging | General containers |
Overall, 8006 aluminum foil comprehensively outperforms 8011 and 3003 aluminum foil in elongation, cupping value, and forming quality. It is the preferred material for producing high-quality wrinkle-free food containers and is widely recognized, especially in high-end markets like Europe.
Main Application Areas of 8006 Aluminum Foil
Food Containers and Container Foil
The most important application of 8006 aluminum foil is in wrinkle-free food boxes and containers. Due to its excellent stamping and forming properties, the edges of the formed boxes are neat and wrinkle-free, presenting a flat and beautiful appearance. Whether used for takeaway boxes, egg tart trays, or baking containers, 8006 aluminum foil provides excellent forming results.
Household Aluminum Foil
8006 aluminum foil can be used to manufacture household aluminum foil for daily cooking, food storage, and BBQ wrapping. Its excellent moisture-proof, freshness-preserving properties, and food safety make it an indispensable material in the kitchen.
Food and Pharmaceutical Packaging
With its excellent barrier properties, 8006 aluminum foil can effectively block light, air, and moisture. It is widely used in flexible food packaging and pharmaceutical blister packaging. Its non-toxic and odorless characteristics ensure the safety and quality of the packaged contents.
Heat Exchanger Fins
8006 aluminum foil also has important applications in the industrial sector. Its high thermal conductivity (190–210 W/m·K) and good corrosion resistance make it an ideal choice for fin materials in heat exchange equipment such as radiators, evaporators, and condensers. It is widely used in automotive radiators and air conditioning equipment.
Why Choose Worthwill as Your 8006 Aluminum Foil Supplier?
Worthwillis a professional supplier focusing on aluminum processing products such as aluminum sheets, aluminum coils and aluminum foil. Our products are exported to many countries and regions worldwide.
By choosing Worthwill, you are guaranteed the following:
- Quality Assurance:All products are strictly produced in accordance with international standards (GB, ASTM, EN, etc.). We provide complete Mill Test Certificates (MTC) and Certificates of Origin.
- Complete Specifications:8006 aluminum foil thickness covers 0.006–0.2 mm, width covers 100–1700 mm, and tempers include O, H14, H16, H18, H19, H22, H24, H26, H28, meeting various purchasing requirements.
- Flexible Customization:We support customization of specifications, tempers, and packaging methods based on customer needs. Core inner diameters (ID) are available in 76 mm, 152 mm, 300 mm, 408 mm, 508 mm, or customized on demand.
- Fast Delivery:The delivery time for standard orders is 7–35 days. Some specifications are in stock for rapid dispatch.
- Global Export Experience:Worthwill possesses rich experience in international trade, is familiar with the import and export standards and procedures of various countries, and provides professional and efficient service support to global customers.
Frequently Asked Questions (FAQ) about 8006 Aluminum Foil
Q1: Does 8006 aluminum foil comply with food safety standards?
Yes. 8006 aluminum foil is non-toxic and odorless, fully complying with the hygiene requirements for food contact materials. It can be safely used in food packaging, meal boxes, and other scenarios that come into direct contact with food.
Q2: What standards can 8006 aluminum foil meet?
8006 aluminum foil can be manufactured to meet various international standards, including GB (China), ASTM B373 (US), BS EN 485-2 (Europe), GOST (Russia), and JIS (Japan), satisfying the procurement requirements of different markets.
Q3: What is the Minimum Order Quantity (MOQ) for 8006 aluminum foil?
Worthwill supports flexible order quantities. Please feel free to contact our sales team for detailed pricing and MOQ information.
Q4: Which is better for food containers, 8006 or 8011 aluminum foil?
For wrinkle-free food containers, 8006 aluminum foil is the superior choice. Its hot rolling process provides higher elongation and cupping values, ensuring that the edges remain wrinkle-free after stamping, resulting in a much better finished appearance.
Q5: What is the delivery time for 8006 aluminum foil?
The standard delivery time is 7–35 days, depending on the specific order specifications and quantity. We have ready stock for certain specifications, which can be shipped out quickly.
Contact Worthwill for a Quote
If you need to know more technical parameters, pricing information, or customized solutions for 8006 aluminum foil, please feel free to contact Worthwill's professional sales team at any time. We will provide you with a professional response within 24 hours and look forward to establishing a long-term cooperative relationship with you.
