Color Coated Galvanized Steel Sheet Coil

Color coating is a product made from hot-dip galvanized sheet, hot-dip aluminum zinc sheet, galvanized sheet, etc., after surface pretreatment (chemical degreasing and chemical conversion process), coated with one or more layers of organic coating, and then baked and cured. It is also named after various colors of organic coating colored steel sheet coils, abbreviated as colored coils. Pre coated steel coils are lightweight, aestheticCold rolled coil is a steel strip rolled to a specific thickness at ambient temperature and wound into a coil by a coiler. Cold rolled coils can be produced without heating, avoiding common defects such as oxide scale and pitting corrosion in hot-rolled coils. The surface quality and smoothness are better than those of hot-rolled coils. At the same time, they are produced with high dimensional precision to meet special performance and structural requirements, such as electromagnetic and deep drawing performance. Cold rolled coils are classified as follows: cold-rolled black annealed steel coils, which are high-quality building materials suitable for various applications. This type of steel coil is made using cold rolling technology, ensuring its durability and strength. Through coating surface treatment, it provides stronger anti-corrosion protection. Made according to ASTM, JIS, GB, and En standards, commonly used for manufacturing refrigerator drum distribution panel cabinets, power supplies, appliances, vehicle bodies, office equipment, and containers