彩钢板作为为当今流行材料，广泛应用于建筑、家电、运输、包装、械加工、室内装修、医疗、汽车工业等行业，具有无污染、优秀的耐候性、高抗腐蚀性、高加工等特性 。

As a popular material for today, color steel plate is widely used in construction, home appliances, transportation, packaging, equipment processing, interior decoration, medical treatment, automobile industry and other industries, and has a pollution-free, excellent weather resistance, high corrosion resistance, high processing and other characteristics.

彩钢板是冷轧钢板、镀锌钢板基板，进行表面化学处理后涂敷(辊涂)或复合有机薄膜(PVC膜等)，再经烘烤固化而制成的产品。也有人把这种产品称之为“预辊涂彩钢板”、“塑料彩钢板”。

Color steel plate is a cold-rolled steel plate, galvanized steel plate substrate, surface chemical treatment after coating (roll coating) or composite organic film (PVC film, etc.), and then baked and cured products.Some people also call this product "pre-roll coated color steel plate", "plastic color steel plate".

使用热镀锌板为基板的彩色涂层钢板，除有锌保护外，锌层上的有机涂层起了覆盖隔离作用，可防止钢板生锈，使用寿命比镀锌钢板更长，涂层钢板的使用寿命比镀锌钢板长一半以上。把有机涂料涂复在热镀锌钢板上得到的产品即为热镀锌彩涂板。热镀锌彩涂板除具有锌的保护作用外，表面上的有机涂层 还起了隔绝保护、防止生锈的作用，使用寿命比热镀锌板更长。热镀锌基板的含锌量一般为180g/m2（双面），建筑外用热镀锌基板的镀锌量最高为275g/m2。

Using the color coated steel plate with hot galvanized plate as the substrate, the organic coating on the zinc layer, except for zinc protection, can prevent the steel plate from rust. The service life is longer than galvanized plate, and the service life of coated steel plate is more than half longer than galvanized plate.The organic coating on the hot galvanized steel sheet is the hot galvanized color coating plate.In addition to the zinc protection effect, the hot galvanized color coating on the surface also plays the role of isolation and protection against rust, and the service life is longer than the hot galvanized plate.The galvanizing content of the hot galvanized substrate is generally 180g / m2 (double-sided), and the highest hot galvanized substrate outside the building is 275g / m2.

建筑用彩钢板一般以热镀锌钢板和热镀铝锌钢板为基板，主要加工成瓦楞板或与聚氨酯复合夹芯板后，用于建造钢结构厂房、机场、库房、冷冻库等工业和商业建筑的屋顶、墙面、门。

Color steel plate for construction is generally hot galvanized steel plate and hot aluminum galvanized steel plate as the substrate, mainly processed into corrugated plate or composite sandwich plate with polyurethane, for the construction of the roof, walls and doors of steel structure workshop, airport, warehouse, freezing storage and other industrial and commercial buildings.