PIllar materials
One of the most commonly used materials for feeder pillars is galvanised steel. These units are typically produced in either 3mm or 5mm mild steel. Thicker 5mm steel is generally reserved for larger cabinet applications or for use in highway infrastructure, where greater strength and durability are required. Once fabricated, these steel units undergo a process known as hot dip galvanising. This involves immersing the steel in molten zinc, which forms a robust, protective layer against...