The quality requirements for high-quality galvanized sheets include specifications, dimensions, surface, galvanizing amount, chemical composition, shape, mechanical properties and packaging. Galvanized Steel Sheet Plate 1.Packaging It is divided into two types: galvanized sheet cut into fixed lengths and galvanized sheet packaging in coils. It is generally packed in iron sheets, lined with moisture-proof paper, and tied with an iron waist on the outside. The fastening is firm to prevent the galvanized sheets inside from rubbing against each other. 2. Specifications and dimensions Relevant product standards (as described below) list the recommended standard thickness, length and width of galvanized sheets and their allowable defects. In addition, the width and length of the board and the width of the roll can also be determined according to user requirements. 3. Surface Surface conditions: Galvanized sheets have different surface conditions due t…