Magnélis coated metal posts for agriculture. High temperature hot bath coated products / zinc coated, containing 3.5% aluminium and 3% Magnesium / Better corrosion resistance - 10 times more resistant than galvanized steel. Magnélis is manufactured using a standard industrial process of hot-dip galvanizing in a high temperature bath containing a combination of Zinc which combines 3.5% Aluminium and 3% Magnesium. These 3% Magnesium are critical as they create a stable and durable coating over the entire surface, providing a much more effective corrosion protection than commercially available coatings, including hot-dip galvanizing. Therefore, the Magnélis sheet offers significantly higher results than conventional galvanizing.