316 Stainless Steel Perforated Metal Sheets 1.5mm Thickness 5mm Hole Diameter 50% Open Area 1m x 2m
Product Spotlights
As a dedicated manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory specializes in producing high-quality 316 Stainless Steel Perforated Metal Sheets with precise specifications. Our factory, located in Hengshui, Hebei, China, has built a strong reputation for reliable products and professional service. With annual export values between US$5 Million and US$10 Million, we supply perforated sheets to markets across North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. Each sheet is engineered to offer superior corrosion resistance, durability, and consistent performance. The 1.5mm thickness, 5mm hole diameter, and 50% open area make this product ideal for applications requiring effective filtration, ventilation, or decorative screening.
Our 316 Stainless Steel Perforated Metal Sheets are manufactured using advanced CNC punching technology, ensuring uniform hole patterns and precise dimensions. The 1.5mm thickness provides a balance of strength and lightweight handling, while the 5mm round holes with 50% open area optimize airflow, light transmission, and liquid drainage. The 1m x 2m sheet size is convenient for various industrial and architectural uses.
- Material Excellence: Grade 316 stainless steel contains molybdenum, offering enhanced resistance to chlorides, acids, and harsh environments compared to 304. Perfect for marine, chemical, and food processing applications.
- Precision Perforations: Hole diameter tolerance within ±0.1mm, pitch accuracy maintained across the entire sheet. Staggered pattern maximizes open area while maintaining structural integrity.
- Clean Open Area: 50% open area reduces weight and allows efficient fluid or air passage, ideal for filtration, sieving, and sound attenuation.
- Durable Surface: Mill finish, free of burrs and sharp edges. Optional surface treatments include electropolishing, passivation, or powder coating upon request.
- Standard Dimensions: 1m x 2m sheets are easy to transport, cut, and install. Custom sizes available with minimum order quantity negotiation.
| Parameter | Specification |
|---|---|
| Material | 316 Stainless Steel (UNS S31600) |
| Thickness | 1.5 mm (16 gauge) |
| Hole Diameter | 5 mm (round) |
| Open Area | 50% |
| Hole Pattern | Staggered (60° triangular) |
| Sheet Size | 1 m x 2 m (3.28 ft x 6.56 ft) |
| Pitch (Center-to-Center) | Approximately 6.5 mm (calculated for 50% open area) |
| Weight per Sheet | Approx. 12.5 kg (depending on exact density) |
The high open area (50%) combined with 5mm holes makes these sheets particularly effective for applications such as:
- Industrial filtration and sieving (e.g., food processing, chemical, pharmaceutical)
- Architectural cladding, sunshades, and decorative panels
- Ventilation grilles and acoustic panels
- Machine guards, partitions, and safety barriers
- Drainage covers and flooring platforms
Our rigorous quality control ensures that every sheet is flat, burr-free, and meets dimensional tolerances. We use laser measurement tools to verify hole alignment and open area percentage. The sheets are packed with protective interleaving to prevent scratches during transit.
Why choose Anping County Boli Hardware Wiremesh Products Factory? With over 25 years of experience, we have established long-term partnerships with clients in over 20 countries. Our annual export value of US$5–10 million reflects our ability to deliver consistent quality on time. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, offering flexible logistics solutions. All products are manufactured in our own factory, allowing us to control costs and provide competitive pricing. We welcome custom orders for different sizes, hole patterns, or surface finishes. Our team is ready to assist with technical support and sampling.
For inquiries or orders, please contact us. We are committed to providing high-quality 316 Stainless Steel Perforated Metal Sheets that meet your exact requirements. Let us be your trusted partner in wire mesh and perforated metal solutions.
Frequently Asked Questions
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Q: What is the difference between 304 and 316 stainless steel perforated sheets?
A: 316 contains molybdenum, which provides superior corrosion resistance, especially in chloride environments like seawater or chemical processing. 316 is recommended for marine, food, and medical applications where higher durability is needed. -
Q: Can you cut the sheets to custom sizes?
A: Yes, we offer custom cutting services. Minimum order quantity may apply for non-standard sizes. Please provide your required dimensions, and we will quote accordingly. -
Q: What surface finishes are available?
A: Standard is mill finish (no additional treatment). Options include electropolishing, passivation, powder coating, or PVC coating. These are available upon request and may affect lead time and price. -
Q: How are the sheets packaged for export?
A: Sheets are packed with protective paper/plastic interleaving, then wrapped in waterproof paper and secured with steel strapping on pallets. Wooden crates are available for fragile or large orders. -
Q: What is the minimum order quantity (MOQ)?
A: For standard sizes (1m x 2m), MOQ is typically 50 sheets. For custom sizes, MOQ may be higher. Contact us for specific negotiations. -
Q: What is the typical lead time?
A: For standard products, lead time is 10–15 working days after order confirmation. Custom orders may take 15–25 working days, depending on complexity. -
Q: Can you provide samples?
A: Yes, we can provide small samples (e.g., 200mm x 200mm) for evaluation. The sample is free, but the customer pays for shipping. Please contact our sales team. -
Q: Are these sheets suitable for outdoor use?
A: Yes, 316 stainless steel is highly resistant to rust and weathering, making it suitable for outdoor architectural applications, coastal areas, and industrial environments.
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