Stainless Steel Micro Perforated Sheet Round Hole Perforated Filter Mesh
Product Description:
Stainless Steel Micro Perforated Sheet is a precision-engineered filtration solution designed for industrial and architectural applications. Featuring uniform round micro-perforations (0.1mm-2.0mm diameter) in high-grade stainless steel (Grade 304/316L), this mesh combines exceptional durability, corrosion resistance, and precise airflow control. Ideal for acoustic panels, precision filters, medical equipment, and decorative screens, it delivers both functional performance and aesthetic appeal.
Specifications:
| Architectural Perforated Metal Panels |
| Material | Stainless steel 304 316 304L 316L, Carbon steel, Galvanized plate, Aluminum sheet, Brass sheet, Copper sheet. |
| Hole Shape | Round, Square, Slot, Triangle, Long round, Scale, Diamond, Oval, Hexagon, etc. Support for drawing customization. |
| Diameter | 0.5-10mm, customized based on demand |
| Thickness | 0.5-5mm, customized based on demand |
| Dimension | commonly used is 0.6*0.6m, 1*1m, 0.6*1.2m, 1.5*3m, special size can be customized |
| Equipment | CNC Perforating Machine |
| Perforated area percent | from 7% to 83% |
| Surface treatment | PVDF, Painting color, Powder Coating, Hot-dip galvanized, PVC coated, oxidation treatment etc |
Applications
- Filtration Systems: Air/oil filters, pharmaceutical sieves, and laboratory equipment.
- Acoustic Solutions: Sound-dampening panels for studios, theaters, and automotive interiors.
- Decorative Use: Architectural facades, LED backlit displays, and artistic installations.
Product Advantages:
High Precision & Consistency
CNC laser/mechanical punching ensures ±0.02mm hole tolerance for critical filtration accuracy.
Corrosion Resistance
Suitable for harsh environments (chemical exposure, high humidity) due to stainless steel’s inherent durability.
Easy Customization
Tailored hole layouts, sheet dimensions (up to 1500mm×6000mm), and edge treatments (hemming, welding).
Low Maintenance
Non-porous surface resists debris buildup and allows easy cleaning with water or solvents.
Key Features
Micro-Perforation Technology: Optimized for fine particle retention and uniform airflow distribution.
Lightweight Design: Reduces structural load while maintaining rigidity.
Aesthetic Flexibility: Available in matte, brushed, or mirror finishes for architectural integration.
Factory Show
Advanced Customization Capabilities
State-of-the-art CNC punching, laser cutting, and bending machines for complex shapes (arcs, curves, 3D forms).
Dedicated engineering team to realize custom designs from CAD drawings or samples.
Quality Assurance
ISO 9001-certified production with compliance to ASTM, EN, and JIS standards.
100% inspection of hole alignment and material integrity.
Rapid Prototyping & Delivery
3–7 days for prototypes; 10–15 days for bulk orders.
Free pre-production samples for functional testing.
Specialized Processing
Secondary services: Welding, edge sealing, and anti-vibration mounting frame integration.
Why Choose Us?
Cost-Effective Solutions: Competitive pricing with no hidden fees for design modifications.
One-Stop Service: From material selection to logistics support, ensuring seamless project execution.
Sustainability Commitment: Energy-efficient production and recycled aluminum sourcing.
Customization Options
Unique Shapes: Laser-cut logos, wave patterns, or irregular geometries per client specifications.
Functional Modifications: Perforation density gradients, hybrid hole patterns (e.g., micro + macro holes).
Post-Treatment: Anti-fingerprint coating, color anodizing, or embossed textures.
Packaging & Delivery:
BY SEA+BY AIR +BY EXPRESS
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Packaging Details: PVC films + safety belts + water proof paper + wooden pallet or as customers' requirements.
wooden plate ,wooden carton or as your requirement.
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