Description
Expanded Metal is a type of metal created by cutting and stretching solid metal sheets, forming a continuous mesh without any welds or joints. This design allows it to distribute loads evenly across a wide surface. Lightweight yet stronger than a standard steel sheet, its anti-slip surface and open mesh structure make it ideal for applications such as walkway platforms, catwalks, security fencing, and industrial flooring.
Dukes Metal supplies expanded metal produced by slitting and stretching sheet metal into a uniform diamond pattern.
It is widely used for safety guarding, walkways, fencing, ventilation panels, and general fabrication where strength and airflow are required.
Product Capabilities of Expanded Metal
- Available as raised expanded metal and flattened expanded
- Supplied as 4’x8’ standard sheets, or cut lists per requests
- Materials include carbon steel, galvanized steel, stainless steel, aluminum and power coated
Product Benefits of Expanded Metal
- Seamless Structure Strength
Expanded metal has no welds or joints, allowing it to act as a structural component that distributes loads evenly across a wide surface area. - Lightweight but High Strength
Expanded metal is lighter than solid steel sheet while maintaining excellent strength, making it an economical choice for walkway platforms, security fencing, machine guards, and storage racking systems. - Open Mesh Design for Multi-Function Use
The open mesh structure of expanded metal allows air, light, and sound to pass through, making it ideal for ventilation panels, screening systems, and industrial safety enclosures. - Anti-Slip Surface for Safety Applications
The raised mesh surface provides excellent anti-skid performance, ensuring safety for walkways, stair treads, maintenance platforms, catwalks, shipyards, factories, and oil refinery environments. - Corrosion Resistance Options
Expanded metal offers strong corrosion resistance when treated with hot-dip galvanizing or powder coating, making it suitable for both indoor and outdoor applications in harsh environments.
Expanded Metal Materials Comparison
Expanded Metal can be manufactured from different materials, including carbon steel, galvanized steel, stainless steel, aluminum, and powder coated steel. Each type of Expanded Metal offers different performance characteristics for specific applications.
| Material | Key Features | Advantages | Typical Applications |
|---|---|---|---|
| Carbon Steel Expanded Metal | Strong and rigid standard expanded metal material | High strength, cost-effective, widely used | Industrial flooring, heavy-duty platforms, machine guards |
| Galvanized Steel Expanded Metal | Carbon steel expanded metal with zinc coating | Corrosion-resistant, longer service life | Outdoor walkways, fencing, catwalks, safety platforms |
| Stainless Steel Expanded Metal | Premium alloy expanded metal with chromium | Excellent corrosion resistance, hygienic, durable | Food processing, chemical plants, marine environments |
| Aluminum Expanded Metal | Lightweight expanded metal material | Lightweight, corrosion-resistant, easy installation | Decorative panels, ventilation screens, walkways |
| Powder Coated Expanded Metal | Steel expanded metal with powder coating finish | Improved corrosion resistance and aesthetic appearance | Architectural panels, fencing, safety enclosures |
Expanded Metal Applications
Expanded Metal is versatile and widely used across industries for its strength, lightweight structure, and open mesh design.
- Walkways & Platforms: Anti-slip expanded metal for catwalks, stair treads, maintenance platforms, and industrial flooring.
- Security & Protection: Durable expanded metal mesh for fencing, machine guards, safety enclosures.
- Construction & Architecture: Expanded metal sheets for facades, partitions, ceiling panels, decorative cladding.
- Industrial & Ventilation: Metal mesh panels for ventilation covers, racking systems, and equipment protection.
- Marine & Harsh Environments: Galvanized or stainless expanded metal for shipyards, oil refineries, and outdoor industrial use.
Order Your Expanded Metal Sheets & Mesh Panels Now
Ideal for walkways, security fencing, catwalks, and industrial platforms. Contact us for pricing and customization.
