0.5mm Thick 304 Stainless Steel Expanded Metal Mesh, 1/2" Diamond Opening, 4x8ft Sheet
Product Spotlights
At Anping Xinye Metal Wire Mesh Products Co., Ltd, based in Hengshui, Hebei, China, we specialize in manufacturing high-quality expanded metal mesh products. Our 0.5mm Thick 304 Stainless Steel Expanded Metal Mesh features a precise 1/2" diamond opening and is available in standard 4x8ft sheets. This product is engineered to deliver a perfect balance of strength, durability, and corrosion resistance, making it ideal for a wide range of industrial, commercial, and architectural applications. With our years of expertise and strict quality control, you can rely on this mesh for consistent performance and long service life.
Our expanded metal mesh is manufactured from premium-grade 304 stainless steel, which offers excellent resistance to rust, oxidation, and chemical exposure. The 0.5mm thickness provides a lightweight yet sturdy mesh that is easy to handle, cut, and install. The 1/2" diamond opening ensures effective ventilation, visibility, and material flow, while the 4x8ft sheet size allows for efficient coverage of large areas with minimal waste. Whether you need it for fencing, security grilles, machine guards, filtration panels, or architectural accents, this product meets the demands of diverse projects.
Key Features & Technical Specifications
- Material: 304 Stainless Steel – superior corrosion resistance, suitable for indoor and outdoor use.
- Thickness: 0.5mm (0.0197 inch) – lightweight but strong, easy to cut and shape.
- Opening Size: 1/2 inch (12.7mm) diamond pattern – provides uniform openings for airflow, light, and liquid passage.
- Sheet Dimensions: 4 feet x 8 feet (1220mm x 2440mm) – standard size for convenient handling and installation.
- Surface Finish: Mill finish – clean and ready for painting, powder coating, or further processing.
- Weight: Approximately 0.8 – 1.2 kg per square foot (depending on actual strand width) – light enough for easy transport.
| Parameter | Value |
|---|---|
| Material Grade | 304 Stainless Steel (1.4301) |
| Base Metal Thickness | 0.5 mm (0.0197") |
| Diamond Opening Size | 1/2" (12.7 mm) – measured from center to center of parallel strands |
| Sheet Size | 4' x 8' (1220 mm x 2440 mm) |
| Strand Width | Approx. 1.5 – 2.0 mm (varies with production) |
| Open Area | Approximately 60% – 65% (calculated) |
Advantages & Customer Benefits: This expanded metal mesh offers exceptional versatility. Its open diamond structure allows for drainage, ventilation, and visibility while maintaining a strong barrier. The 304 stainless steel resists rust and corrosion even in harsh environments, reducing maintenance costs. The 0.5mm thickness ensures the mesh is flexible enough for bending and forming into curves or custom shapes, yet rigid enough to hold its shape under load. The 4x8ft sheet size minimizes seams and joints, providing a clean, professional appearance. Additionally, the mesh can be easily cut with standard metal shears or saws, allowing for rapid on-site modifications.
Typical Applications: Security grilles and window guards, protective cages for machinery, walkway treads, shelving, and display racks, filtration media for liquid and air, architectural facades and sunshades, animal enclosures and aviaries, and industrial screens for sorting and separating.
Frequently Asked Questions (FAQ)
-
Q1: Can this mesh be used outdoors?
Yes, 304 stainless steel offers good resistance to atmospheric corrosion, making it suitable for most outdoor applications. For coastal or highly corrosive environments, we recommend 316 stainless steel (available upon request). -
Q2: Is the mesh easy to weld?
304 stainless steel can be welded using standard techniques. However, welding may affect the corrosion resistance at the heat-affected zone; proper post-weld cleaning is recommended. -
Q3: Can you supply custom sizes or cut pieces?
Absolutely. We can provide custom dimensions, cut-to-size sheets, or even rolls (if applicable). Please contact our sales team with your specific requirements. -
Q4: What is the weight of one 4x8 sheet?
Approximately 25 – 35 pounds (11 – 16 kg) depending on exact strand width and open area. This is an estimate; actual weight may vary slightly. -
Q5: How do I clean the mesh?
For general cleaning, use mild soap and water or a stainless steel cleaner. Avoid abrasive cleaners that may scratch the surface. -
Q6: Does the diamond opening have sharp edges?
The edges are slightly sharp due to the expansion process. We recommend wearing gloves during handling. For applications where safety is critical, we can provide edge-trimmed or deburred options. -
Q7: What is the lead time for this product?
Standard 4x8 sheets are usually in stock and ship within 3-5 business days. Custom orders may require 7-15 days depending on quantity. -
Q8: Can this mesh be painted or powder coated?
Yes, the mill finish surface accepts paint and powder coating well. Proper surface preparation (cleaning and degreasing) is recommended for best adhesion.
Backed by Anping Xinye Metal Wire Mesh Products Co., Ltd, a trusted manufacturer with decades of experience in the wire mesh industry located in Hengshui, Hebei, China, we ensure every sheet meets rigorous quality standards. Our advanced production equipment and skilled workforce guarantee consistent dimensions, clean cuts, and uniform openings. We also offer competitive pricing, reliable packaging, and timely delivery worldwide. Choose our 0.5mm thick 304 stainless steel expanded metal mesh for your next project and experience the difference of professional-grade material. Contact us today for a quote or to discuss your specific needs.
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