Galvanized steel coil is a steel sheet or coil product that has been treated with a hot dip galvanizing process. The process involves dipping the steel coil or sheet into molten zinc to form a strong zinc coating that prevents the steel from corroding.The specific parameters are as follows. The thickness is 0.12-6.00mm (+0/-0.001mm), or customized as required, the width is 600-1500 mm (+/-0.06mm), or customized as required, zinc coating is 30-275 G/M², or customized as required.