Perforated aluminium plate is versatile metal sheets designed with precise holes or patterns. They offer strength, lightweight properties, and excellent corrosion resistance. These plates are widely used in construction, industrial, and decorative applications.
Key Features:
- Lightweight yet strong
- Corrosion-resistant aluminium alloys
- Customizable hole patterns and sizes
- Easy to cut and install
Specification Table
| Parameter | Details / Options |
|---|---|
| Classification | Perforated Aluminium Plate, Sheet, Coil |
| Thickness | 0.5mm, 1mm, 2mm, 3mm, 4mm, 5mm, 6mm |
| Width | 100mm – 2000mm |
| Length | 100mm – 6000mm |
| Alloy | 1100, 3003, 5052, 6061 |
| Hole Shape | Round, Square, Slotted, Custom Patterns |
| Hole Diameter | 1mm – 50mm |
| Pitch | 2mm – 100mm |
| Surface Finish | Mill Finish, Anodized, Painted |
| Packaging | Pallet, Film Wrapped, Customized |
Types of Perforated Aluminium Plates
Perforated aluminium plates can be classified based on their hole shapes, sizes, and patterns. Using digital specifications makes it easy for customers to choose the right plate for their projects.
| Type | Hole Shape | Diameter / Size | Pattern |
|---|---|---|---|
| Standard Round Plate | Round | 2mm – 20mm | Evenly spaced |
| Square Pattern Plate | Square | 5mm – 30mm | Grid pattern |
| Slotted Aluminium Plate | Slotted | 10mm – 50mm | Linear or staggered |
| Custom Design Plate | Any shape | According to design | User-defined |
Classification of Perforated Aluminium Plate
Perforated aluminium plate comes in various forms, mainly classified by the shape and arrangement of its holes. Understanding these types helps you choose the right material for your project.
- Hole Shapes:
- Round Holes: The most common and versatile. Round perforated aluminium plates are excellent for screening, filtration, and architectural designs.
- Square Holes: Offer a clean, linear look. Often used in grilles, ventilation, and decorative panels.
- Slotted Holes: Long, narrow openings.
- Decorative Holes: Custom shapes like hexagons, cloverleafs, or other unique patterns. Used for aesthetic purposes in interior design, furniture, and artistic installations.
- Hole Arrangement:
- Staggered Pattern: This arrangement provides maximum open area and is common for filtration and sound absorption in perforated aluminium plate.
- Straight Pattern: Aligned in straight rows and columns.
Thickness of Perforated Aluminium Plate
The thickness of a perforated aluminium plate is a key specification that affects its strength, weight, and suitability for different uses. Thickness is usually measured in millimeters (mm) or gauges.
- Common Thicknesses:
- 0.5mm to 1.5mm: Lighter gauges, often used for decorative purposes, light-duty screens, and sound absorption panels where rigidity is not the primary concern.
- 2.0mm to 3.0mm: Medium gauges, suitable for general architectural uses, sunshades, balustrades, and some industrial applications. These offer a good balance of strength and weight.
- 4.0mm to 6.0mm and above: Heavy gauges, used for structural applications, security barriers, walkways, and industrial machinery where high strength and durability are required.
Choosing the correct thickness for your perforated aluminium plate ensures it performs as expected without being overly heavy or costly.
Applications
Common applications include:
- Construction: Facades, sunshades, roofing, ventilation panels
- Industrial: Filtration screens, machine guards, safety panels
- Decorative: Interior design, wall panels, ceiling patterns, signage
- Automotive & Transport: Grills, heat shields, weight reduction parts
- Furniture & Appliances: Shelves, speaker grills, ventilation covers
Manufacturing Process
Large sheets of aluminium are fed into a specialized machine that uses dies and punches to create the desired pattern of holes. This process allows for precise control over hole size, shape, and pattern, ensuring high-quality aluminium perforation. After punching, the sheets may undergo leveling, cleaning, and sometimes anodizing or powder coating for added protection and aesthetics.
Why Choose WORTHWILL ALUMINUM
WORTHWILL ALUMINUM offers high-quality perforated aluminium plates with strict quality control, fast delivery, and customizable specifications.
Benefits of Choosing WORTHWILL ALUMINUM:
- Multiple alloys and thickness options
- Various hole patterns and shapes
- Customizable dimensions for any project
- Competitive prices with professional service
FAQs
Q1: Can perforated aluminium plates be cut into custom shapes?
A1: Yes, we can cut plates into custom sizes and shapes based on your requirements.
Q2: What alloys are available for perforated aluminium plates?
A2: Common alloys include 1100, 3003, 5052, and 6061.
Q3: How are perforated aluminium plates packaged?
A3: Standard packaging includes pallets, film wrapping, and customized packing for shipping safety.
Q4: Can I request a custom hole pattern?
A4: Absolutely. Custom patterns are available to suit decorative or industrial needs.
Contact Us
For inquiries about perforated aluminium plates, custom orders, or bulk purchases, contact WORTHWILL ALUMINUM:
- Email: jane@wwaluminum.com
- WhatsApp: +8615736973771
