Galvanized Deform Bar Threading
Hot Dip Galvanized Steel Deformed Bar/ Hot Dip Galvanized Steel Reinforced Bar/Rebar
What’s Hot Dip Galvanized Steel?
Hot-dip galvanization is a form of galvanization. It is the process of coating iron and steel with zinc, which alloys with the surface of the base metal when immersing the metal in a bath of molten zinc sinking at a temperature of around 840 °F (449 °C). When exposed to the atmosphere, the pure zinc (Zn) reacts with oxygen (O2) to form zinc oxide (ZnO), which further reacts with carbon dioxide (CO2) to form zinc carbonate (ZnCO3), a usually dull grey, fairly strong material that protects the steel underneath from further corrosion in many circumstances. Galvanized steel is widely used in applications where corrosion resistance is needed without the cost of stainless steel, and is considered superior in terms of cost and life-cycle.
Features: Higher tensile strength , Better anti-shearing capacity, Incomparable bending capacity