8111 aluminum alloy ( GOST 618-2014 / GOST 745-2014 is a high-performance material designed specifically for food, beverage, and industrial packaging applications. It combines excellent rollability, stable mechanical properties, and good corrosion resistance, meeting the stringent requirements for processing sheet metal, aluminum foil, and lightweight components.
Chalco offers reliable bulk supply and can customize thicknesses and specifications to meet the production needs of various projects.
8111 Aluminum Alloy Chemical Composition GOST 618-2014
| Element | Content range (%) |
| Aluminum (Al) (matrix) | 97.47–99.30 |
| Iron (Fe) | 0.4–1.0 |
| Silicon (Si) | 0.3–1.1 |
| Copper Cu | ≤0.10 |
| Zinc (Zn) | ≤0.10 |
| Magnesium (Mg) | ≤0.05 |
| Manganese (Mn) | ≤0.10 |
| Titanium (Ti) | ≤0.08 |
| Other (metallic impurities) | ≤0.05 for each |
GOST 618-2014 8111 Mechanical Properties of Aluminum Alloy (@20 ℃)
Depending on the state, 8111 alloy exhibits a significant difference in strength, ranging from a softer to a harder state:
| Temper | Tensile strength σU (MPa) | Elongation ε (%) |
| Soft (annealed) | 30–40 | 2–3 |
| Hard, work hardened | 100–120 | — |
| It exhibits excellent formability in its soft state, making it suitable for processing into ultra-thin foil materials. Hard mode offers higher strength and is suitable for higher load applications. | ||
8111 Aluminum Alloy Product Type
8111 aluminum alloy is available in various forms to meet different processing techniques and application requirements. All products comply with GOST 618 2014 (aluminum foil material standard) and GOST 745
- 2014 (aluminum packaging foil standard), and are suitable for use in the food, beverage, and industrial packaging industries.
- Sheets: Suitable for producing thin sheets, packaging pallets, or lightweight structural parts.
- Strips: Support deep drawing or light structural component processing, and can be derived into packaging foil or industrial sheet.
- Coils/Rolls: Suitable for high-volume production of aluminum foil or continuous processing applications, facilitating transportation and processing.
- Aluminum foil: Thin and of moderate strength, suitable for food preservation, beverage sealing and baking applications.
8111 aluminum sheet
8111 aluminum strip
8111 aluminum foil
GOST 618-73 8111 Aluminum Alloy Products
- Based on high-purity aluminum, trace amounts of Mg, Si, Fe, and Mn elements are used to optimize processability and strength.
- Supports both soft and hard processing, and can be stretched, folded, and deep drawn.
- Smooth surface, suitable for printing and coating processes
- Excellent corrosion resistance, suitable for food, beverage and industrial packaging.
GOST 745-20 14 8111 Areas of Cooperation in Aluminum Alloy Applications
8111 aluminum alloy is widely used in the food, beverage and industrial packaging industries, supporting the production of aluminum foil, caps and lightweight packaging materials.
Food packaging aluminum foil: The material can be rolled to ultra-thin, with a smooth surface, suitable for preservation, baking and printing.
Beverage and food caps: stable strength and high corrosion resistance, ensuring product sealing and long-term preservation.
Industrial packaging materials: support large-scale continuous production, thickness and specifications can be customized to meet the needs of various industrial applications.
Lightweight packaging and thin-walled parts: Excellent processing performance supports folding, stretching and deep drawing, ensuring processing efficiency and product consistency.
With its strong machinability, stable performance, and excellent surface finish, 8111 aluminum alloy provides partners with reliable material solutions, improving production efficiency and product quality.
Buying Guide — GOST 618-2014 8111 vs EN AW 8011
8111 aluminum alloy is similar to the internationally recognized grade EN AW 8011 in terms of chemical composition, mechanical properties, and machinability, and can be used as a substitute in many packaging and sheet metal applications. However, 8111 has advantages in surface quality, corrosion resistance, and high-performance packaging requirements.
| Project | ГОСТ 618 2014 8111 | EN AW 8011 | Explanation/Comparison |
| chemical composition | High-purity aluminum matrix, with trace amounts of Mg, Si, Fe, and Mn. | High-purity aluminum matrix, with trace amounts of Mg, Si, Fe, and Mn. | With similar ingredients, they can be used interchangeably in most applications. |
| Mechanical properties | The soft state allows for the production of thin, rollable foils, while the hard state provides strength. | Soft state allows for the rolling of thin sheets, while hard state provides strength. | Similar in processability and mechanical properties |
| Machinability | Supports stretching, folding, and deep drawing. | Supports general stretching and machining | 8111 Optimized for high-requirement thin foil |
| Surface quality | Smooth surface, suitable for printing and coating | The surface is smooth, but slightly below 8111. | 8111 is more suitable for high-standard packaging applications. |
| Corrosion resistance | Excellent, suitable for food, beverage and industrial packaging | Good, suitable for general industrial applications. | 8111 is more stable in high humidity or food environments. |
| Typical applications | Aluminum foil, beverage caps, industrial packaging sheets and lightweight parts | General packaging sheet, industrial use | The 8111 is more specialized, while the 8011 is more general-purpose. |
Choose Chalco 8111 aluminum foil
Large-volume, stable supply: Supporting continuous production and large-scale project needs.
Custom specifications: Thickness, width, and roll specifications can be adjusted according to project requirements.
Strict quality control: Provide complete performance and chemical composition reports to ensure consistency of each batch of materials.
Compliant with international standards: Complies with GOST 745-2003 / GOST 618-2014 and other standards, meeting the requirements for food, beverage and industrial packaging applications.
Contact us now for a quote or samples. Chalco 8111 aluminum foil helps you efficiently implement your packaging and sheet metal projects!
Chalco can provide you the most comprehensive inventory of aluminum products and can also supply you customized products. Precise quotation will be provided within 24 hours.
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