Stainless Steel Diamond Mesh for Filter Basket 0.5mm Wire 3mm Opening 316L Grade
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, established in 1998, introduces our premium Stainless Steel Diamond Mesh for Filter Basket – a precision-engineered solution engineered for high-performance filtration and separation. With an annual export value of US$5-10 million and serving markets across North America, South America, Europe, Asia, Africa, and Oceania, we bring decades of expertise to every roll. This 0.5mm wire, 3mm opening, 316L grade diamond mesh is carefully crafted to meet the rigorous demands of filter basket applications, offering exceptional corrosion resistance, mechanical strength, and consistent flow rates. Whether you need standard sheets or custom-cut pieces, our mesh is designed to optimize your filtration efficiency and extend equipment service life.
Key Features & Technical Specifications
- Premium 316L Stainless Steel – Low carbon content minimizes carbide precipitation during welding, ensuring superior intergranular corrosion resistance in acidic or chloride environments.
- Precise Wire Diameter (0.5mm) – Provides a balanced combination of strength and open area, allowing efficient liquid/solid separation while maintaining structural integrity.
- Consistent 3mm Diamond Opening – Uniform aperture size ensures predictable filtration performance and easy cleaning; diamond shape reduces clogging compared to square meshes.
- High Tensile Strength – Suitable for heavy-duty filter baskets in food processing, chemical, pharmaceutical, and water treatment industries.
- Customizable Dimensions – Available in rolls, sheets, or pre-cut blanks to match your specific basket size and shape (width, length, or custom die-cut).
- Optional Surface Treatments – Mill finish standard; electro-polishing, passivation, or bright annealing available upon request for enhanced cleanliness and aesthetics.
| Parameter | Specification |
|---|---|
| Material Grade | 316L (UNS S31603) – low carbon austenitic stainless steel |
| Wire Diameter | 0.5 mm (±0.02 mm tolerance) |
| Mesh Opening Size | 3 mm (diamond measured across flats) |
| Open Area | Approximately 60-65% (varies with weave pattern) |
| Standard Widths | 1m, 1.2m, 1.5m (other widths customizable) |
| Standard Length | 30m per roll, or cut-to-size sheets |
| Corrosion Resistance | Excellent – suitable for chlorides, acids, alkalis up to moderate temperatures |
| Temperature Range | -196°C to 800°C (continuous service up to 425°C recommended) |
How This Mesh Benefits Your Filter Basket
- Extended Service Life – 316L resists pitting and crevice corrosion, reducing replacement frequency and downtime.
- Higher Flow Rates – Diamond openings allow more effective passage of liquids while trapping particles, improving throughput.
- Easy Cleaning – Smooth surface (optional electro-polish) minimizes particle adhesion; diamond shape prevents clogging.
- Weldability – Low carbon content makes it easy to weld without sensitization, ideal for fabricating baskets.
- Compliance with Food & Pharma Standards – 316L is widely accepted in FDA and EU food contact applications (certifications available upon request).
Why choose Anping Boli? Since 1998, we have supplied over 5,000 customers worldwide with high-quality wire mesh products. Our factory in Hengshui, Hebei, operates with strict quality control – from raw material sourcing to final packaging. With an annual export value exceeding US$5 million, we ship from major ports: Tianjin, Qingdao, Shanghai, and Foshan. Our dedicated team offers fast quotation, sample support, and custom fabrication to meet your exact filter basket mesh requirements. Contact us today to discuss your project or request a free sample!
Frequently Asked Questions
- Is this mesh woven or expanded? – Our diamond mesh is typically woven from 0.5mm wire in a diamond pattern. Expanded metal (diamond-shaped openings cut from sheet) is also available upon request – please specify your preference.
- What is the maximum temperature for continuous use? – For 316L, we recommend continuous service up to 425°C (800°F). Short-term exposure up to 800°C is possible but may reduce mechanical properties.
- Can you cut the mesh to specific basket dimensions? – Yes, we offer custom cutting to your exact size (rectangular, round, or custom shapes). Please provide a drawing or template.
- Does this mesh meet food-grade standards? – 316L is commonly used in food processing. We can provide a material certificate and, if required, third-party testing reports for compliance with FDA or EU regulations.
- What is the lead time for production? – Standard sizes (1m width rolls) are usually shipped within 7-10 working days. Custom sizes or special finishes may take 15-20 days, depending on quantity.
- How do I clean the mesh to prevent clogging? – For most applications, reverse flushing or ultrasonic cleaning is effective. The diamond shape reduces particle entrapment. For stubborn deposits, mild acid cleaning (e.g., citric acid) is safe.
- Do you offer sample rolls? – Yes, we provide small samples (e.g., 200mm x 300mm) for testing. Please contact our sales team with your shipping details; samples are free, but shipping costs apply.
- What packaging do you use for export? – Each roll is wrapped in moisture-proof paper and plastic film, then packed in wooden crates or pallets to prevent damage during transit. We also offer custom packaging for fragile or high-value items.
Ready to upgrade your filter basket? Contact Anping Boli today for a quote or technical consultation. With our 25+ years of manufacturing experience and global export network, we are your trusted partner for stainless steel diamond mesh solutions.
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