hot dip galvanizing
Hot-dip galvanizing is a way to cover metals by dipping iron or steel into hot liquid zinc, kept at about 450 degrees Celsius (842 degrees Fahrenheit), so that they mix together and form a zinc-iron alloy. Through this process, the base metal is shielded against rusting and environmental deterioration.
Key Features:
- Corrosion Resistance: Effective against rust and corrosion, providing protection for the base metal in harsh environments for decades.
- Durability: High resistance to mechanical damage. Lasts on average between 20 and 50 years, depending on the environmental conditions.
- Cost Effective: Lower lifetime costs as there is less maintenance needed, even though the initial cost is greater than that of paint.
Hot-dip galvanizing is the ideal solution for protecting steel and iron from corrosion while shielding them with a layer of zinc, as it is fast and reliable. The method requires little maintenance, ensuring long-term structural integrity.