Single column solar panel support is a simple structure, strong adaptability of photovoltaic bracket system, with its unique advantages has become the first choice for distributed photovoltaic projects. This photovoltaic bracket adopts a single point support design, has the characteristics of convenient installation, strong terrain adaptability, etc., can be widely used in mountains, deserts, beaches, farms, farms and other complex terrain environment. In terms of material selection, the single-column solar panel bracket mainly uses two kinds of high-quality steel: hot-dip galvanized material and zinc-aluminum magnesium material. Hot-dip galvanized bracket has excellent anti-corrosion performance, the thickness of galvanized layer can reach more than 80μm, the service life can reach more than 25 years, and the cost performance is outstanding. The zinc-aluminum-magnesium photovoltaic bracket adopts more advanced alloy coating technology, and its self-healing characteristics enable…