Definition of Aluminum Foil
Aluminum foil is a thin sheet of aluminum metal that is widely used for packaging, insulation, and various industrial applications.
It is created by rolling aluminum slabs into thin layers with precise thickness control.
The foil is highly flexible, долговечный, and resistant to moisture, свет, and air, making it an essential material in food preservation, промышленное использование, and household applications.
Specifications of Aluminum Foil
Aluminum foil is available in various thicknesses, widths, and lengths depending on its intended use.
Below are some common specifications:
| Спецификация | Подробности |
|---|---|
| Толщина | 0.006мм – 0.2мм |
| Ширина | 100мм – 1600мм |
| Длина | Customized as per requirement |
| Поверхностная отделка | One side bright, one side matte or both sides bright |
| Предел прочности | 40-150 МПА |
| Удлинение | 1% – 10% |
| Alloy Grades | 1050, 1060, 1070, 1100, 3003, 8011, 8021, 8079 |
Common Alloy Grades and Characteristics
Aluminum foil is manufactured using various aluminum alloys, each with distinct properties suited for different applications:
| Alloy Grade | Характеристики | Приложения |
|---|---|---|
| 1050 | Высокая чистота, Отличная коррозионная стойкость | Electrical applications, Упаковка еды |
| 1060 | Good conductivity, коррозионная стойкость | Transformer winding, insulation |
| 1070 | High aluminum content, excellent thermal properties | Electronic components |
| 1100 | Высокая коррозионная стойкость, good workability | Industrial uses, HVAC systems |
| 3003 | Added manganese for increased strength | Кровель, Продовольственные контейнеры |
| 8011 | Good strength and heat resistance | Household, Фармацевтическая упаковка |
| 8021 | High barrier property against moisture and gases | Medical packaging, battery foil |
| 8079 | Superior flexibility, good puncture resistance | Pharmaceutical and food packaging |
Applications of Aluminum Foil
Aluminum foil is used across various industries due to its unique properties.
Some common applications include:
- Упаковочная индустрия
- Food and beverage packaging (wrapping, контейнеры, lids)
- Фармацевтическая упаковка (blister packs, strip packs)
- Cosmetic and personal care product packaging
- Household Applications
- Cooking and baking (oven lining, гриль, wrapping food)
- Изоляция (thermal protection, home insulation)
- Cleaning and polishing (scrubbing surfaces, removing rust)
- Industrial Uses
- Electrical applications (кабельное экранирование, transformer winding)
- Construction industry (кровель, vapor barriers)
- Automotive industry (heat shielding, sound insulation)
- Medical and Pharmaceutical
- Blister packaging for pills and tablets
- Medical equipment sterilization wraps
- Аэрокосмическая и защита
- Satellite thermal insulation
- Military packaging and storage
Langhe Aluminum Foil Supply
Langhe Aluminum is a reputable supplier of high-quality aluminum foil, catering to global markets.
The company specializes in providing:
- Customizable foil thickness, ширина, and finishes to meet specific industrial and commercial needs.
- High-purity and durable alloys такой как 1050, 1100, 8011, и 8021.
- Advanced manufacturing techniques ensuring uniform thickness, сила, and excellent surface quality.
- Bulk supply options for large-scale production in food packaging, Электроника, and insulation industries.
- Compliance with international quality standards like ISO, FDA, and SGS certifications.
For industries and businesses looking for a reliable aluminum foil supplier, Langhe Aluminum offers premium-quality products with competitive pricing and efficient logistics support.