Metal Fence
Metal fence is the backbone of perimeter security and boundary definition for industrial sites, commercial facilities, public infrastructure and agricultural land. There is no single metal fence type that fits every project — the right system depends on the required security level, sightline requirements, terrain, service life and budget.
Xiongqian supplies the full range: palisade fencing for high-security deterrence, chain link for economical visibility, welded mesh panels for anti-climb protection, tubular farm gates for livestock containment, and barbed wire for long-run boundaries.
Metal Fence Types at a Glance
| Fence Type | Security Level | Key Feature | Best For |
|---|---|---|---|
| Palisade Fence | High | Vertical steel pales, W-section or D-section | Industrial estates, utilities, high-security perimeters |
| Chain Link Fence | Low–Medium | Woven diamond mesh, high visibility | Commercial boundaries, sports courts, residential |
| Welded Mesh Panel (358 / V-Mesh) | Medium–High | Rigid panels, small apertures, anti-climb | Data centres, schools, transport infrastructure |
| Tubular Farm Gate & Corral Panel | Medium (animal) | Welded steel tube, 5/6-bar, anti-sag brace | Cattle, horses, sheep, ranch sorting pens |
| Barbed Wire Fence | Medium (deterrent) | Twisted line wire with 2/4-point barbs | Farm boundaries, long-run property lines |
| Ornamental Steel / Aluminum Fence | Low–Medium (aesthetic) | Pickets, decorative finials, powder coated | Residential communities, parks, commercial frontage |
Metal Fence Material Comparison
The base metal determines strength, corrosion performance and lifecycle cost.
Hot-dip galvanized steel is the workhorse for industrial and boundary fencing — it offers the highest strength-to-cost ratio and, when galvanized to ASTM A123, provides 15–25 years of service in moderate environments.
Aluminum is lighter, naturally corrosion-resistant and preferred for architectural and coastal applications where weight and appearance matter; it is however less impact-resistant than steel.
Stainless steel (304/316) is specified only where chloride exposure or hygiene requirements make galvanized steel inadequate — marine frontage, food processing perimeters and chemical facilities. PVC coating adds a second barrier on galvanized steel, extending life in coastal and industrial atmospheres at a moderate cost premium.
| Material | Corrosion Resistance | Strength / Impact | Relative Cost | Best Environment |
|---|---|---|---|---|
| Hot-Dip Galvanized Steel | Good (ASTM A123, 15–25 yrs) | High | Baseline | Industrial, commercial, inland |
| PVC-Coated Galvanized Steel | Very good (double barrier) | High | Moderate premium | Coastal, high-humidity, aesthetic |
| Aluminum | Good (natural oxide) | Moderate — lower impact resistance | Higher than galvanized | Architectural, coastal, lightweight |
| Stainless Steel 304/316 | Excellent | High | Highest | Marine, chemical, food processing |
Applications
Industrial & Logistics Perimeters
Factory boundaries, warehouse yards, logistics parks and utility compounds. Palisade or welded mesh for high-security; chain link for economical demarcation.
Commercial & Public Infrastructure
Retail parks, schools, car parks, transport interchanges and data centres. V-mesh and 358 anti-climb panels are common for public-facing sites where both security and visibility matter.
Agricultural & Livestock
Farm boundaries, pasture rotation, corral pens and livestock loading areas. Barbed wire for long-run boundaries; tubular gates and corral panels for handling and containment.
Architectural & Residential
Community boundaries, park frontage, coastal properties and decorative screening. Aluminum and ornamental steel provide a lighter visual profile with long-term corrosion resistance.
Quality & Selection Support
Galvanizing & Coating Compliance — Hot-dip galvanizing to ASTM A123 / EN ISO 1461, with coating thickness verified on every production batch. PVC coating is UV-stabilized and applied over a galvanized core.
Material Traceability — Steel coil, wire and tube are batch-recorded from incoming inspection to finished packing.
Load & Security Consultation — Fence height, post spacing, foundation type and panel specification are confirmed against your site conditions and security requirement before production.
Container Loading Plan — Panels and posts are nested and bundled to minimize shipping volume. A loading plan is provided with every order.
Related Products
FAQ
Barbed Wire Fence — FAQ
What is the most secure type of metal fence?
ASTM A121 is the standard specification for metallic-coated carbon steel barbed wire. It defines the line wire diameter, barb wire diameter, barb type (2-point or 4-point), barb spacing and zinc coating class. Specifying ASTM A121 on the purchase order prevents substitution with undersized or under-coated wire.
Should I choose galvanized steel or aluminum for a coastal project?
PVC-coated galvanized steel is the most cost-effective choice for coastal environments, as the PVC layer provides a second barrier against salt spray. Aluminum is also suitable and will not rust, but it has lower impact resistance and a higher material cost. Stainless steel 316 is reserved for the most severe marine or chemical exposures.
How long does a galvanized metal fence last?
Class 1 (≥40 g/m²) for dry inland and short-term use. Class 3 (≥120 g/m²) for humid, permanent outdoor fencing — this is the minimum for farm and ranch applications. Coastal or high-humidity projects require ≥200 g/m². Light zinc under 60 g/m² on thin wire can rust through within two seasons.
Can metal fence panels be customized in height and width?
Yes. Panel heights from 1.2 m to 3.6 m and custom widths are available across most fence types. Non-standard heights may require heavier posts and additional bracing — this is confirmed during the quotation stage.
What information do I need to provide for a metal fence quotation?
Fence type, total perimeter length, required height, material and coating, post spacing or panel width, gate requirements, and site conditions (soil type, wind load, coastal exposure). A site drawing or layout plan speeds up the quotation significantly.Fence type, total perimeter length, required height, material and coating, post spacing or panel width, gate requirements, and site conditions (soil type, wind load, coastal exposure). A site drawing or layout plan speeds up the quotation significantly.
Need Help Selecting a Metal Fence System?
Send your perimeter length, required security level, site environment (inland, coastal, industrial) and any layout drawings. We will recommend the fence type, material and coating, and reply with a factory-direct quotation within 24 hours.