什么是花纹彩钢板板和花纹钢板理论重量表

花纹彩钢板又称网纹钢板，是指表面有菱形或凸出边缘的钢板。钢板采用普通碳钢1-3乙级钢，厚度2.5-8mm，宽度600-1800mm，长度2000-12000mm。花纹彩钢板规格以基本厚度（不含肋厚）表示，2.5-8mm规格有10种。

花纹板采用1-3号，花纹板高度不小于底板厚度的0.2倍。图案可以是单颗钻石、扁豆或圆豆形状，也可以将两个或两个以上的图案适当地组合成一个复合图案板。图案主要起到防滑和装饰的作用。结果表明，组合模板在抗滑移能力、抗弯强度、节约金属量和外观等方面均优于单一模板。花纹钢板广泛应用于造船、锅炉、汽车、拖拉机、火车车厢、建筑等行业。由于花纹彩钢板表面锋利，防滑效果好，可用作地板、车间自动扶梯、工作架踏板、甲板、轿底板等，适用于车间、大型设备或船舶走道、楼梯的踏板。表面有菱形或扁豆图案的钢板。

What is the checkered steel plate, also known as chequered steel plate, is the steel plate with rhombic or protruding edges on its surface. The steel plate is made of ordinary carbon steel 1-3 class B steel, with thickness of 2.5-8 mm, width of 600-1800 mm and length of 2000-12000 mm. The specification of pattern steel plate is expressed by basic thickness (excluding the thickness of rib), and there are 10 specifications of 2.5-8 mm. No. 1-3 is used for checkered plate, and the height of checkered plate shall not be less than 0.2 times of base plate thickness. The pattern can be a single diamond, lentil or round bean shape, or two or more patterns can be properly combined to form a composite pattern plate. The pattern mainly plays the role of antiskid and decoration. The results show that the combined pattern plate is superior to the single pattern plate in terms of anti slip ability, bending resistance, metal saving and appearance. Pattern steel plate is widely used in shipbuilding, boiler, automobile, tractor, train carriage and construction industry. Due to the sharp edge on the surface and anti-skid effect, the pattern steel plate can be used as floor, workshop escalator, work frame pedal, ship deck, car bottom plate, etc. The pattern steel plate is used for the pedal of workshop, large equipment or ship's walkway and stairs. It is the steel plate with diamond or lentil pattern on the surface.