金属一般都具有良好的可塑性，因此金属板材可适应各种复杂形状的屋面形式。金属屋面形式自由，板材的色彩及肌理选择性多，可根据不同的建筑风格及创作需要选用不同的金属材料及构造做法，最大限度地满足建筑创作的需要。

Metals generally have good plasticity, so metal plates can adapt to roof forms with various complex shapes. The form of metal roof is free, and the color and texture of plates are more selective. Different metal materials and structural practices can be selected according to different architectural styles and creative needs, so as to meet the needs of architectural creation to the greatest extent.

压型金属板即是将较薄（一般为0.6~1.2mm厚）的板材如铝板、热镀锌钢板、彩色涂层钢板、锌板、铜板等，通过冷、热轧加工做成波浪形、锯齿形、梯形等不同形式及规格的断面，这种加工有利于提高板材的自身刚度。压型金属板有时又形象地被称为金属波形板、金属断面板等。

Profiled metal plate is to make thin (generally 0.6 ~ 1.2mm thick) plates such as aluminum plate, hot-dip galvanized steel plate, color coated steel plate, zinc plate and copper plate into wavy, serrated, trapezoidal and other sections of different forms and specifications through cold and hot rolling. This processing is conducive to improving the stiffness of the plate itself. Profiled metal plate is sometimes vividly called metal corrugated plate, metal broken panel, etc.

建筑用压型金属板是以冷轧薄钢板为基板经过镀锌或镀铝锌后，再辅以彩色涂层经过成型机辊压冷弯成型的波绞钢板。厚度常见的为0.4~1.6mm，形状主要有波纹型、V型、U型、W型及梯形或类似形状的轻型建筑板材。常见的薄钢板主要有彩色涂层钢板、热镀锌钢板、镀铝锌合金钢板及其它经表面处理的薄钢板，也可以采用不锈钢板、铝合金板、铜板、钛合金板等等。

Profiled metal sheet for construction is a corrugated steel sheet with cold-rolled steel sheet as the substrate, galvanized or aluminized zinc, supplemented by color coating, rolled and cold formed by forming machine. The common thickness is 0.4 ~ 1.6mm, and the shapes mainly include corrugated, V-shaped, U-shaped, W-shaped and trapezoidal or similar light building plates. Common steel sheets mainly include color coated steel sheet, hot-dip galvanized steel sheet, aluminum zinc alloy steel sheet and other surface treated steel sheets. Stainless steel sheet, aluminum alloy sheet, copper sheet, titanium alloy sheet and so on can also be used.

彩色涂层钢板是以冷轧钢板，电镀锌钢板、热镀锌钢板或镀铝锌钢板为基板经过表面脱脂、磷化、络酸盐处理后，涂上有机涂料经烘烤而制成的产品。彩色涂层钢板的常用涂料是聚酯（PE）其次还有硅改性树脂（SMP）高耐候聚酯（HDP）聚偏氟乙烯（PVDF）等，涂层结构分二涂一烘和二涂二烘，涂层厚度一般在表面20-25u，背面8-10u，建筑外用不应该低于表面20u，背面10u。彩色涂层钢板通常引用的标准是美国ASTM A527（镀锌）ASTM AT92（镀铝锌）日本JIS G3302，欧洲EN/0142，韩国KS D3506，宝钢Q/BQB420。

Color coated steel plate is a product made of cold-rolled steel plate, electro galvanized steel plate, hot-dip galvanized steel plate or aluminum zinc plated steel plate. After surface degreasing, phosphating and complex acid salt treatment, it is coated with organic coating and baked. The common coating for color coated steel plate is polyester (PE), followed by silicon modified resin (SMP), high weather resistant polyester (HDP), polyvinylidene fluoride (PVDF), etc. the coating structure is divided into two coating and one drying and two coating and two drying. The coating thickness is generally 20-25u on the surface and 8-10u on the back. For external use of buildings, it should not be lower than 20u on the surface and 10u on the back. The commonly cited standards for color coated steel plates are American ASTM a527 (Galvanized), ASTM at92 (aluminized zinc), Japanese JIS g3302, European EN / 0142, Korean KS d3506 and Baosteel Q / bqb420.

佛山市万庆物资有限公司选用品质优良的具有耐压强、抗冻性好、透气、耐磨、耐用等优点，质感好，装饰效果极佳，是目前理想的建筑外墙材料。其品质已经达到国内先进水平，受到业内相关人士的广泛好评。让客户省钱，省心（简单，靠谱，效率）。

Foshan Wanqing Materials Co., Ltd. selects high-quality materials, which have the advantages of strong pressure resistance, good frost resistance, ventilation, wear resistance and durability. With good texture and excellent decorative effect, it is an ideal building exterior wall material at present. Its quality has reached the domestic advanced level and has been widely praised by relevant people in the industry. Let customers save money and worry (simple, reliable and efficient).