Galvanised Steel Mesh Sheets
Galvanised Steel Mesh Sheets
Product Specifications
| Dimension Name | Value |
| Thickness | 1.6mm – 5.0mm (16G – 6G); other sizes available upon request |
| Width | 600mm – 1500mm (24” – 60”); custom widths up to 2400mm (96”) available |
| Length | Sheets: standard sizes up to 2.44m (8ft); custom lengths available; coils: any length |
| Mesh Aperture (Hole Size) | 25mm × 25mm, 50mm × 50mm, 25mm × 75mm, 75mm × 75mm, 38mm × 38mm, 50mm × 25mm |
| Wire Gauge / Diameter | 12G (2.5mm), 10G (3.0mm), 8G (4.0mm), 6G (5.0mm); tolerance ±0.05mm |
| Panel Sizes | 6ft × 3ft (1.83m × 0.91m), 8ft × 4ft (2.44m × 1.22m), 6ft × 4ft (1.83m × 1.22m), others on request |
| Material Grade (ASTM) | ASTM A36, A1011, A569, A572, A656 |
| Material Grade (JIS / GB) | JIS SS400, GB Q235, S235JR, S355JR |
| Chemical Composition (ASTM A36 / A1011) | C: 0.05–0.25%; Mn: 0.30–0.60%; P ≤ 0.04%; S ≤ 0.05% |
| Chemical Composition (JIS G3101 – SS400) | C ≤ 0.25%; Mn ≤ 1.50%; P ≤ 0.035%; S ≤ 0.035% |
| Mechanical Properties | Tensile Strength: 270–450 MPa; Yield Strength ≥ 140 MPa; Elongation ≥ 22% |
| Surface Treatment | Hot-dip Galvanised (before or after welding); optional: PVC Coated, Premium Galvanised |
| Edge Type | Mill Edge / Slit Edge |
| Material Form | Welded Mesh Panels; other forms available: Coils, Sheets, or Plates |
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More Details
Applications of Galvanised Steel Mesh Sheets
Construction & Infrastructure
- Concrete reinforcement for slabs, beams, and walls
- Lath backing for plastering and wall partitions
- Decorative panels, suspended ceilings, and safety barriers
- Balcony and staircase guardrails
Agriculture & Livestock
- Farm fencing and animal containment (e.g., chicken coops, rabbit cages)
- Greenhouse frames and crop support structures
Safety & Protection
- Machine guards and safety screens in industrial settings
- Window grilles, perimeter fences, and protective barriers
Landscaping & Outdoor Use
- Garden fencing and decorative trellis systems
- Plant climbing frames and partition panels for outdoor spaces
Manufacturing Process
The production of galvanised steel mesh sheets typically includes the following steps:
- Wire Drawing
Steel rods are drawn into fine, low-carbon wires of specific diameters.
- Welding or Weaving
- Welded mesh: Wires are joined at intersections using resistance welding to form rigid mesh sheets.
- Woven mesh (optional): Wires are interlaced for use in decorative or filtration applications.
- Galvanisation
- Hot-dip galvanising: The welded mesh is immersed in molten zinc to coat the entire surface.
- Galvanisation can occur before welding (GBW) or after welding (GAW); GAW offers better corrosion resistance at the joints.
Key Advantages
- Outstanding Corrosion Resistance
The hot-dip galvanizing process creates a thick, durable zinc coating that protects every part of the steel. It guards against moisture, air, and minor scratches due to zinc’s self-healing properties (acting as a sacrificial anode). Even small surface damage won’t weaken its performance — zinc carbonate forms a natural protective barrier.
- Long Service Life
Galvanized steel mesh provides exceptional durability and needs little maintenance. Its steady and dependable performance over time makes it a trusted long-term solution across many industries.
- Strong and Structurally Sound
Welded mesh design provides high tensile strength, rigidity, and excellent load-bearing capacity. These mesh sheets stay stable under pressure and resist bending or deformation, even in heavy-duty environments.
- Low Maintenance
No painting or frequent treatment is required. The zinc coating doesn’t crack or shrink, and the steel underneath stays protected throughout its service life — indoors or outdoors.
- Cost-Effective Solution
Galvanising is a cost-effective steel protection method. With its durability and minimal maintenance, galvanised mesh is one of the most economical options for construction, agriculture, security, and more.
- Quick & Easy to Use
Sheets are pre-fabricated, ready to install, and require no additional preparation. This saves time during transportation, handling, and assembly.
- Environmentally Friendly
Thanks to its long lifespan, recyclability, and reduced need for chemical coatings (like paint), galvanised steel has a lower environmental impact compared to many alternative materials.
- Versatile & Customisable
Available in various mesh sizes, wire gauges, and sheet dimensions. Suitable for applications such as construction reinforcement, animal enclosures, garden fencing, machine guards, and more.
- Good Appearance & Design Appeal
With its sleek, industrial appearance, galvanised steel is becoming more popular in interior design — used for wall panels, partitions, and decorative cladding. It combines functionality with modern style.




