Cast Iron Anchors | Outdoor signs, moderate load structures | Material: Cast Iron (ASTM A48 Class 20), Load Capacity: 5000kg (ISO 1987) | Durable, cost-effective for moderate loads | Heavy, limited soil adaptability, prone to corrosion over time (ASTM B117 500hr) |
Steel Ground Anchors (Base) | Heavy-duty canopies, high-load structures | Material: Steel (ASTM A36), Load Capacity: 7000kg (ISO 1987, 1.5x safety factor) ▲ Advanced: 10000kg | High load capacity, hot-dip galvanized corrosion protection (ASTM A123) | Requires professional installation, higher cost than cast iron |
Steel Ground Anchors (Advanced) | Industrial canopies, extreme load conditions | Material: High-Strength Steel (ASTM A572), Load Capacity: 10000kg (ISO 1987) | Enhanced load capacity (▲42.8% from Base), epoxy coating (ASTM A875) | Most expensive option, specialized installation needed |
Concrete Screw Anchors | Lightweight structures on concrete surfaces | Material: Stainless Steel (ASTM A182), Load Capacity: 2000kg (ASTM F1564) | Quick installation (no heavy machinery), ideal for concrete surfaces | Lower load capacity (not for heavy-duty), limited soil adaptability |
Galvanized Steel Anchors | Coastal or corrosive environments | Material: Galvanized Steel (ASTM A153), Corrosion Resistance: 1000hr salt spray (ASTM B117) | Superior corrosion resistance compared to plain steel, load capacity 6000kg (ISO 1987) | Higher cost than standard steel, moderate load capacity |
Aluminum Anchors | Lightweight non-corrosive applications | Material: Aluminum 6061 (ASTM B211), Load Capacity: 4000kg (ISO 1987) | 30% lighter than steel, natural corrosion resistance (no coating needed) | Lower load capacity (not for heavy industrial use), requires proper torque |