8011 Soft Hard Aluminum Foil Roll
When it comes to packaging materials, 8011 soft hard aluminum foil roll stands out for its unique properties and versatile applications. As a preferred choice in the food industry, its outstanding features ensure both durability and safety.
the 8011 Alloy Series:
The 8011 aluminum foil is forged primarily from the aluminum alloy system recognized as 8xxx. This alloy is noted not just for its physical attributes, but also for its adaptability to various industrial practices. Specifically designed to cater to functions that require barrier properties against moisture, gas, and light, its applications extend across several sectors.
Chemical Properties of 8011 Aluminum Foil
Here is a comprehensive table illustrating some of the fundamental chemical and mechanical properties of 8011 soft hard aluminum foil:
| Property | Specification |
|---|---|
| Alloy Designation | 8011 |
| Temper | O (Soft) / H (Hard) |
| Width | 200mm up to over 1700mm |
| Thickness | 6-120 microns |
| Chemical Composition | |
| - Aluminum (Al) | Min 98.0% |
| - Iron (Fe) | Max 0.15% |
| - Silicon (Si) | Max 0.05% |
| - Copper (Cu) | Max 0.1% |
| - Magnesium (Mg) | Max 0.05% |
| - Other Elements (<0.01%) | As applicable |
| Tensile Strength | 90-120 MPa |
| Elongation | 12-25% |
The Tempering Aspect:
Tempering plays a significant role in enhancing durability and performance. 8011 aluminum foil can exist in various temper forms:
- O temper (soft) confirms that the material is highly ductile, offering convenience in various bending and denting processes without cracking.
- H temper (hard) implies enhancement in tensile strength, curtailing productivity losses during high-stress applications, making it ideal for robust needs, such as containers or trays.
Implementing Technical Standards:
To achieve maximum effectiveness, the 8011 soft and hard aluminum foils need to comply with critical industry regulations. International Organization for Standardization (ISO) certifies standards that the material must meet:
- ISO 9001 for quality management indicates that this foil goes through rigorous checks to ensure high performance.
- FDA regulations define safety protocols regarding usage in food-oriented applications, specifically noted for containing non-toxic properties and thereby ensuring that food items remain uncontaminated.
Diverse Applications
One of the biggest advantages of the 8011 aluminum foil lies in its boundary-pushing applications:
- Food Packaging: From vacuum sealing to all-around protection from external contaminants, this foil excels as a safeguard for a plethora of food items.
- Pharmaceutical Use: Guaranteeing sterile protection, 8011 aluminum foil is utilized in packaging sensitive medical products where maintaining integrity is non-negotiable.
- Insulation Foil: Its capability to serve as heat insulators also makes it suitable for constructions, vehicles, and various consumer electronics.
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