A8011 O aluminum foil is a specialized alloy widely used across various industries, known for its exceptional performance attributes. Recognized for its high strength and corrosion resistance, this versatile material offers unique solutions for many applications.
Features and Functions
A8011 O aluminum foil exhibits a unique combination of strengths that make it a preferred choice among packaging materials.
Features:
- Corrosion Resistance: The foil is designed to resist environmental reactions and chemical exposure.
- Flexible and Lightweight: A8011 O is malleable, allowing it to conform easily to different shapes and structures.
- Barrier Properties: Provides excellent light, moisture, and gas barrier performance.
- Recyclability: Aluminum is highly recyclable without degradation of its properties, contributing to sustainability efforts.
Primary Functions:
- Packaging: It serves as an ideal packaging material due to its barrier properties, preserving food products and increasing shelf life.
- Insulation: Used in thermal insulation applications due to reflective properties.
- Electrical Applications: Commonly utilized in capacitors and wiring applications due to its conductivity.
Applications
The versatility of A8011 O aluminum foil allows for usage across a plethora of fields, including:
| Industry | Application |
|---|---|
| Food Industry | Food packaging, takeout containers |
| Pharmaceuticals | Blister packs, protection barrier |
| Cosmetics | Packaging for creams and ointments |
| Building & Construction | Thermal insulation in building materials |
| Domain Electronics | Capacitors, wire and cable insulation |
Technical Details
To ensure that potential customers fully understand A8011 O aluminum foil, it's essential to know its technical specifications, alloy tempering conditions, and chemical properties.
Chemical Composition
the chemical properties of A8011 O aluminum foil will help in determining its compatibility with various applications. Below is a detailed breakdown of its chemical composition:
| Element | Minimum (%) | Maximum (%) |
|---|---|---|
| Aluminum (Al) | 98.0 | - |
| Iron (Fe) | - | 0.7 |
| Silicon (Si) | - | 0.3 |
| Copper (Cu) | - | 0.1 |
| Manganese (Mn) | - | 0.1 |
| Magnesium (Mg) | - | 0.1 |
Technical Specifications
A8011 O aluminum foil is characterized by specific technical parameters instrumental for its application performance:
| Specification | Details |
|---|---|
| Alloy | A8011 O |
| Temper | O (Soft) |
| Thickness Range | 0.009 to 0.090 mm |
| Width Range | 100 to 1300 mm |
| Tensile Strength | 90 - 140 MPa |
| Yield Strength | 70 - 125 MPa |
| Electrical Conductivity | 30 - 50 % IACS |
| Melting Point | ~660 °C |
Implementation Standards
A8011 O aluminum foil is manufactured under specific international standards to ensure high-quality production and performance:
| Standard | Matching Information |
|---|---|
| ASM AMG EMC D | Material Primaries |
| GB yra Zhu/BW70 | Tangential Metallurgy Characterization |
| ASTM B356 | Standard Specification for aluminum |
Alloy Tempering Conditions
The tempering of A8011 O aluminum is crucial to attaining desired mechanical properties, particularly in packaging applications. The tempering process involves:
- Annealing: A centralized heating treatment that increases ductility by eliminating residual stress.
- Cooling: Controlled cooling processes post-heating prevent deformation.
