How Does Galvanized Steel Help with Solar Mounting Systems?
January 23, 2026
Z120 Hot-Dipped Galvanized Steel Coil for Solar Energy
In the expanding global solar energy sector, ASTM-compliant Z120 hot-dipped galvanized steel coil has become a material of choice for mounting structures and support frames. With a zinc coating ranging from 30–275 g/m² and thickness options from 0.12–3.0mm, this product meets international standards including ASTM A653, JIS G3302, and EN10346, ensuring reliability in outdoor and high-corrosion environments.
The hot-dip galvanizing process creates a metallurgical bond between zinc and base steel, delivering long-term rust protection and structural integrity even under UV exposure and changing weather. Available in widths of 600–1500mm and coil weights of 3–8 tons, it supports efficient fabrication and logistics for large-scale solar installations. Certified by ISO and SGS, each coil is packaged with weather-resistant materials and shipped globally with full export documentation.
From rooftop PV mounts to ground-mounted solar farms, Z120 galvanized coil offers a cost-effective and durable solution, extending system lifespan while minimizing maintenance. Whether supplied under FOB, CIF, or CFR terms, this material enables developers and EPC contractors to build resilient solar infrastructure worldwide.
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