Galvanizing is a manufacturing process in which a zinc coating is applied to steel or iron to provide protection and prevent rust. Several galvanizing process available, but the most common and most common method is called hot dip galvanizing.
Galvanized steel is one of the most popular steels due to its long-term durability, strength and formability, and anti-corrosion properties of zinc-iron coatings. Zinc corrosion by acting as a barrier to protect the base metal elements, at the expense of properties of the coating results in a durable and high-quality steel.
This versatility makes it suitable for various projects and industries, including agriculture, solar energy, automobiles, construction, etc. Here, we aim to introduce a comprehensive processing methods galvanized steel, galvanized different method, its advantages and use in a variety of industries.
Many different industries use galvanized steel, galvanized steel, mainly because the industry has brought many benefits, including:
Compared with most processed steels, the initial cost is low. In addition, galvanized steel can be used immediately upon delivery. It does not require additional surface preparation, inspection, painting/coating, etc. To this end, the company saved more costs.
Longer life. With galvanized the development of a steel industry in the life of the general environment is expected to more than 50 years, and can last more than 20 years in severe water exposure. No maintenance is required. The durability of finished steel products has also improved the reliability of the products.
Sacrificial anode ensures that any damage to protect the surrounding steel are subjected to a zinc coating. It does not matter whether the steel part is completely exposed. Zinc will still corrode first. The coating preferentially corrodes the steel, thereby providing sacrificial protection for the damaged area.
Anti-rust property of zinc coating. Steel iron rust easily, but the addition of zinc may play a protective role between the steel and any moisture or oxygen. Galvanized steel having a very good protection, not including other protective coating of sharp corners and recesses, thus can resist damage.
