Al Aluminium Pellets Granules Evaporation Materials
- Excellent Electrical Conductivity: Aluminum has superior electrical conductivity, making it an ideal material for thin conductive films in microelectronic devices.
- High Reflectivity: Aluminum coatings provide high reflectivity, particularly in the visible and ultraviolet (UV) regions, making it suitable for mirrors and optical coatings.
- Corrosion Resistance: Aluminum thin films form a protective oxide layer when exposed to air, providing natural corrosion resistance.
- Lightweight: As a low-density material, aluminum is preferred in applications where weight reduction is critical, such as in aerospace and automotive industries.
- Cost-Effective: Aluminum is abundant and relatively inexpensive, making it a cost-effective choice for large-scale industrial applications.
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Description
| Material | Aluminium |
| Purity | 99.99% – 99.99999% / 4N 4N5 5N 5N5 6N 6N5 7N |
| Shape | Pellets / Granules / Particles / Pieces |
| Size | can be customized (contact us) |
| Package | vacuum bag or customer’s request |
| Place of Origin | China |
| Supply Ability | 1000kg per month |
| Lead Time | Qty: 1-100, Time: 3-10 days
Qty: >100, Time: to be negotiated |
Aluminum (Al) pellets are high-purity materials used in physical vapor deposition (PVD) techniques such as thermal evaporation or electron-beam evaporation. These pellets are ideal for creating thin, uniform films on substrates, commonly used in various industries for optical coatings, electronics, and corrosion-resistant layers.
Key Applications:
- Microelectronics: Aluminum is widely used for electrical interconnects and conductive layers in semiconductor devices due to its excellent conductivity.
- Optical Coatings: Aluminum thin films are commonly applied to mirrors and optical components for high reflectivity in the visible and UV spectra.
- Corrosion-Resistant Coatings: Aluminum coatings are used to protect surfaces from oxidation and corrosion, particularly in aerospace, automotive, and marine industries.
- Solar Cells: Aluminum is applied in thin film solar cells as a reflective or conductive layer, improving efficiency.
- Display Technology: Used in the manufacturing of OLED and LCD displays, aluminum thin films contribute to the overall electrical performance of the displays.
Features:
- Excellent Electrical Conductivity: Aluminum has superior electrical conductivity, making it an ideal material for thin conductive films in microelectronic devices.
- High Reflectivity: Aluminum coatings provide high reflectivity, particularly in the visible and ultraviolet (UV) regions, making it suitable for mirrors and optical coatings.
- Corrosion Resistance: Aluminum thin films form a protective oxide layer when exposed to air, providing natural corrosion resistance.
- Lightweight: As a low-density material, aluminum is preferred in applications where weight reduction is critical, such as in aerospace and automotive industries.
- Cost-Effective: Aluminum is abundant and relatively inexpensive, making it a cost-effective choice for large-scale industrial applications.
Specifications:
- Material: Aluminum (Al)
- Purity Level: ≥ 99.99% (higher purities available for specialized applications)
- Shape: Pellets (optimized for uniform and efficient evaporation)
- Size: Typically ranges from 1mm to 10mm in diameter (custom sizes available)
- Applications: Microelectronics, optical coatings, corrosion-resistant films, solar cells, displays
- Melting Point: 660.3°C
- Density: 2.70 g/cm³
High-purity Aluminum (Al) Pellets for vacuum evaporation, used in microelectronics, optical coatings, corrosion-resistant films, and solar cell applications. Available in various sizes and purities for thin film deposition.
If you have specific requirements, such as dimensions, purity, or application details, please contact us to match your needs.
