
Selection Guide: How to Choose the Most Suitable Mount
1. Core Parameter Comparison
| Parameters | Parameters | Parameters |
| Coating thickness |
200μm or more(equivalent to 5-10 times the thickness of a zinc coating) |
40-60μm |
| Corrosion resistance lifespan | Over 25 years | 15–20 years |
| Self-healing ability | Self-healing cross-section/cut | Requires a second coat of paint |
| Intensity | Yield strength > 500 MPa | The strength is approximately 250-300 MPa. |
| Weight | Lightweight Design | Heavier, resulting in higher transportation costs |
2. Site Suitability Assessment
High Salt Spray Corrosion Zones (Coastal Areas, Saline-Alkali Soils): Mandatory use of zinc-aluminum-magnesium brackets to effectively resist sea salt corrosion and extend service life.
General Inland Regions: For projects with extended lifespans (>20 years), zinc-aluminum-magnesium brackets are recommended to reduce long-term maintenance costs.
Complex Terrain (Slopes, Mountains): Opt for zinc-aluminum-magnesium brackets with superior strength and strength-to-weight ratio to minimize structural reinforcement challenges.
Pre-assembly Guide: A Critical Step to Boosting On-Site Efficiency
Pre-assembly is one of the greatest advantages of Zinc-Aluminum-Magnesium Ground Mounting Brackets. Proper pre-assembly not only enhances on-site construction efficiency but also ensures structural quality.
1. Standard Pre-assembly Process
Factory Pre-assembly
Dimension Verification: Pre-assemble brackets according to design drawings to verify connection dimensions between components, eliminating deformation or misalignment issues.
Weld Inspection: Examine weld quality to ensure smooth, crack-free surfaces, preventing compromise of the subsequent anti-corrosion coating integrity.
On-Site Segment Assembly
Rapid Positioning: Utilize pre-drilled positioning holes and anchors to swiftly secure pre-assembled brackets onto bases or piles.
Unified Connection: Employ bolts for rapid segment joining, avoiding localized heat and structural deformation caused by on-site welding.
2. Advantages of Pre-assembly
Reduced Construction Period: On-site assembly time decreased by over 50%.
Controllable Quality: Factory pre-assembly ensures more consistent quality, minimizing fluctuations caused by human factors on-site.
Transport Safety: Pre-assembled structures exhibit enhanced stability, reducing the risk of component loss during transportation.