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热镀铝锌彩涂板价格_热镀锌彩涂卷厂家_电镀锌彩涂板价格热镀锌彩涂卷
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 镀锌基板的镀锌量高为275g/m2。...
彩涂板基板类型
天诚彩板为您提供彩板最新价格_热镀铝锌彩涂板价格_热镀锌彩涂卷厂家_电镀锌彩涂板价格----详细请拔打网站上方电话
冷轧基板生产厂家生产的彩板外观光滑美观,具有冷轧板的可加工性,但涂层表面的任何小划痕都会使冷轧基板暴露在空气中,导致快速形成红锈。在裸露的铁上。因此,这些产品只能用于要求较低的临时隔离措施,也只能用作室内材料。
在热镀锌钢板上涂有机涂层得到的产品为热镀锌彩涂板。除锌的保护作用外,热镀锌彩涂板表面的有机涂层也起到隔离和防锈的作用,其使用寿命比热镀锌板长。热镀锌基板的锌含量一般为180 g/m2(双面)。室外用热镀锌基板的锌含量为275 g/m2。
根据要求,热浸铝锌钢板也可作为彩色涂层基板(55%的铝锌和5%的铝锌)。
采用镀锌板为底板,有机漆烘烤,产品为镀锌彩涂板。由于镀锌板的锌层较薄,通常含有20/20g/m2的锌,不适用于室外墙体和屋顶的制作。但由于其美观的外观和优良的加工性能,主要用于家用电器、音响、钢制家具、室内装饰等。
COLOUR COATING STEEL PLATE FOR COLD ROLLED SUBSTRATE
The color plate produced by the cold-rolled substrate has a smooth and beautiful appearance, and has the processability of the cold-rolled plate; however, any small scratches on the surface of the coating will expose the cold-rolled substrate to the air, thus causing the rapid formation of red rust on the exposed iron. Therefore, these products can only be used for temporary isolation measures with low requirements and as indoor materials.
Hot-dip Galvanized Coating Roll
The product obtained by coating organic coatings on hot-dip galvanized steel sheet is hot-dip galvanized color coated sheet. In addition to the protective effect of zinc, the organic coating on the surface of hot-dip galvanized color coated sheet also plays the role of isolation and protection against rust, and its service life is longer than that of hot-dip galvanized sheet. The zinc content of hot-dip galvanized substrates is generally 180 g/m2 (double sided). The zinc content of hot-dip galvanized substrates for external use is 275 g/m2.
Hot-dip Aluminum-Zinc Coated Plate
Hot-dipped aluminium-zinc steel sheets can also be used as color-coated substrates (55% AI-Zn and 5% AI-Zn) according to requirements.
Galvanized color coated sheet
Using galvanized sheet as base plate and baking with organic paint, the product is galvanized color coated sheet. Because the zinc layer of galvanized sheet is thin and usually contains 20/20g/m2 of zinc, it is not suitable for outdoor wall and roof making. But because of its beautiful appearance and excellent processing performance, it can be mainly used in household appliances, audio, steel furniture, interior decoration and so on.