Stainless Steel Welded Wire Mesh, 0.8mm Wire, 4mm x 4mm Opening, Fine Mesh, 304 Grade
Product Spotlights
As a leading manufacturer with over 25 years of experience, Anping County Boli Hardware Wiremesh Products Factory proudly presents our Stainless Steel Welded Wire Mesh – a precision-engineered 0.8mm wire, 4mm x 4mm opening, 304 grade fine mesh. Designed for demanding applications where strength, corrosion resistance, and uniform opening are critical, this mesh is produced in our ISO-compliant facility in Hengshui, Hebei. With an annual export value exceeding US$5 million and shipments to over 15 global markets, we ensure consistent quality and reliable supply. Our welded wire mesh offers exceptional durability for filtration, screening, animal enclosures, and architectural partitions, making it a trusted choice for industries worldwide.
Key Features & Technical Specifications
- Material Grade: Premium 304 stainless steel, offering excellent resistance to oxidation, rust, and mild chemical exposure.
- Wire Diameter: 0.8mm (±0.03mm tolerance) – balances strength with fine mesh capability.
- Opening Size: 4mm x 4mm (nominal) – square aperture for consistent particle retention.
- Welding Process: Resistance welding at each intersection ensures strong, stable joints that resist deformation under load.
- Surface Finish: Mill finish (plain, no coating) – clean and ready for further processing or direct use.
- Customization Options: Available in various widths (1m, 1.2m, 1.5m, 2m) and lengths (10m, 20m, 30m, or cut-to-size panels).
- Packaging: Standard export wooden pallets or as per customer requirements, with protective wrapping to prevent damage.
| Parameter | Value |
|---|---|
| Material | 304 Stainless Steel (AISI 304) |
| Wire Diameter | 0.8 mm |
| Opening Size (Aperture) | 4 mm x 4 mm |
| Mesh Count (approx.) | 5.5 x 5.5 per inch (based on 0.8mm wire) |
| Open Area % | Approximately 64% |
| Available Widths | 1m, 1.2m, 1.5m, 2m (custom sizes upon request) |
| Available Lengths | 10m, 20m, 30m, or custom panels |
| Tensile Strength | ≥500 N/mm² (typical for 304 wire) |
Advantages & Customer Benefits
Our 0.8mm/4mm welded mesh offers several practical advantages:
- High Precision Screening: The 4mm square opening is ideal for separating particles or materials in food processing, pharmaceutical, and mining industries.
- Excellent Durability: 304 grade stainless steel resists corrosion in humid environments, making it suitable for outdoor use, animal cages, and marine applications.
- Easy Fabrication: Can be cut, bent, welded, or formed into custom shapes – perfect for filters, guards, and architectural elements.
- Consistent Quality: Each roll is inspected for uniform aperture and weld strength, ensuring reliable performance batch after batch.
- Cost-Effective: Long service life reduces replacement frequency, lowering total cost of ownership.
- Versatile Applications: Used in agriculture (poultry netting, grain dryers), industrial (machine guards, conveyor belts), construction (reinforcement, partition mesh), and more.
Trust & Expertise
Anping County Boli Hardware Wiremesh Products Factory has been manufacturing wire mesh since 1998. Our facility in Hengshui, Hebei, China, is equipped with modern welding machines and quality control instruments. We export US$5–10 million annually to markets including North America, South America, Europe, Southeast Asia, Africa, and Oceania, consistently meeting strict international standards. Our meshes are shipped from major ports (Tianjin, Qingdao, Shanghai, Foshan) with prompt delivery. We can provide samples for testing, and our technical team is ready to assist with custom specifications. With decades of experience, we are committed to delivering 304 welded wire mesh that exceeds your expectations. Contact us today for a quote or to discuss your project requirements.
Frequently Asked Questions
Q1: What is the difference between 304 and 316 stainless steel mesh?
A: 304 grade offers excellent corrosion resistance for most environments, while 316 contains molybdenum for enhanced resistance to chlorides and harsh chemicals. For general industrial, agricultural, and architectural use, 304 is cost-effective and reliable.
Q2: Can the mesh be supplied in small rolls or cut-to-size panels?
A: Yes, we offer custom cutting and packaging. You can order rolls in lengths of 10–30m, or request panels cut to specific dimensions (e.g., 1m x 2m). Please specify your requirements.
Q3: Is this mesh suitable for food contact applications?
A: 304 stainless steel is widely used in food processing equipment. However, for direct food contact, we recommend confirming compliance with local regulations. Our mesh can be supplied with a clean, passivated surface.
Q4: How is the mesh packaged for export?
A: Standard export packaging includes shrink-wrapped rolls on wooden pallets, with inner protection to prevent scratches. For sea freight, we add waterproof layers. Custom packaging is available upon request.
Q5: What is the typical lead time?
A: For standard sizes (0.8mm wire, 4mm opening), lead time is 10–15 working days after order confirmation. Custom sizes or large quantities may require 20–25 days. We can expedite for urgent orders.
Q6: Can I get a sample before placing a bulk order?
A: Absolutely. We provide free samples (A4 size or 1 square foot) for quality evaluation. The buyer pays shipping cost, which is refundable for first order over certain amount.
Q7: Does the mesh have any coating or finish?
A: Standard product is plain mill finish. If you need additional treatments like electropolishing, PVC coating, or galvanizing, we can discuss options based on your application.
Q8: What is the maximum temperature resistance of 304 mesh?
A: 304 stainless steel can withstand continuous temperatures up to 870°C (1600°F) in intermittent service, and up to 925°C (1700°F) in continuous service. For high-temperature applications, confirm with our technical team.
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