High strength Galvanized steel is a kind of alloy steel used to manufacture structural parts with high stress. Generally, the yield strength is greater than 550 MPa and the tensile strength is greater than 500 MPa. These steels generally have sufficient toughness, high specific strength and yield strength ratio, and good weldability and formability.For steel structure engineering under heavy load, the use of high strength steel can reduce steel consumption and processing capacity, save resources and reduce costs.
High strength galvanized steel is suitable for high-rise buildings, large public buildings, large bridges and other structures with steel, friction steel piles, and other buildings bearing larger loads.High strength galvanized steel is widely used in vehicle body and safety part manufacture for well mechanical performance, erosive- resistant performance and impact-resistant performance.