Galvanized Steel Coil
A manufacturer and supplier of hot dipped galvanized steel coil and plate
Qingdao witop steel group are a professional manufacturer of galvanized steel in China and a leading supplier of galvanized steel coil & sheet all over the world. Witop steel group have one galvanized steel production line with annual capacity of 80,000 tons, which can produce JIS G3302, EN 10147 and ASTM A572 standard and SGCC/SGCH, DX51D/DX52D/DX53D/DX54D and G350/G450/G550 steel material grade.
With strict process control and advanced production equipments, Witop steel produce high-quality galvanized steel coil & plate with the thickness of 0.10-0.80mm and the width of 600-1250mm. High-strength and ultra-thin 0.10-0.25mm thickness of galvanized steel are very advantaged in price and favored by foreign customers.
Hot dipped galvanized steel coil is defined as cold rolled steel coated with zinc on both sides. Zinc coating is the most effective and economical methods of protecting base steel metal from a corroding environment. Zinc makes cold rolled steel coils have strong anti-rust and anti-corrosion ability, so the service life of hot dipped galvanized steel coil is longer than hot rolled steel coil and cold rolled steel coil.