彩涂板选用不同材料时的区别

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许多产品在生产中，为了满足不同环境和不同客户的需要，通常采用多种材料或工艺进行生产，这也使企业有了更好的发展。例如，彩涂板可分为冷轧基板彩涂钢板、热镀锌彩涂钢板、热镀锌铝彩涂钢板、电镀锌彩涂钢板等。下面我们主要了解不同材料板之间的区别。

一、冷轧基板彩涂钢板
冷轧基板生产的彩板，外观光滑美观，具有冷轧板的加工性能，但表面涂层上的任何细小划痕都会使冷轧基板和印刷彩板的建筑或工厂产生划痕。TED版材在雨水冲刷下使用寿命往往较长，否则，由于二氧化硫气体等原因。盐和灰尘影响使用。因此，在设计中，屋顶越倾斜，越不容易积灰等污垢，使用寿命越长。
.热镀锌彩涂钢板
在热镀锌钢板上涂有机涂层得到的产品为热镀锌彩涂板。除锌的保护外，表面的有机涂层还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）。建筑用热镀锌基板的锌含量高于275 g/m2。
三。 热浸镀铝锌板
根据要求， 热浸镀铝镀锌钢板 也可作为彩涂基板。印刷彩涂板重量轻，外观美观，防腐性能好，可直接加工。为建筑、造船、汽车制造、家具、电器等行业提供了新的原材料，起到了用钢代替木材、提高效率的作用。施工、节能、防污染等效果良好，采用镀锌钢板作为底材的彩色印刷彩色涂料，除锌保护外，有机涂层对锌层起到覆盖隔离作用，可防止钢材生锈，延长使用寿命。寿命比镀锌钢板。
四、 镀锌彩涂板

采用镀锌板为底板，有机漆烘烤，产品为镀锌彩涂板。由于镀锌层较薄，镀锌板的锌含量通常为20/20g/m2。彩钢板又称彩钢板和彩钢板。彩涂钢板是以冷轧钢板和镀锌钢板为基材，经表面预处理、连续涂装（滚涂）、烘烤、冷却而成的产品。

以上是对不同材质彩涂板的介绍，主要介绍了四种不同类型的产品---涂钢板、热镀锌彩涂钢板、热镀锌铝彩涂钢板、电镀锌彩涂钢板，相信您能理解。不同的材料有各自的优点和用途。在选择和购买产品时，我们必须首先清楚地了解他们的实际需求，然后向商家提供准确的数据，以便我们选择合适的产品。

Many products in production, in order to meet the needs of different environments and different customers, it usually uses a variety of materials or processes for production, which also makes the enterprise have a better development. For example, the color coated sheet can be divided into cold-rolled base plate color coated steel plate, hot-dip galvanized color coated steel plate, hot-dip aluminium-galvanized color coated steel plate, electroplated galvanized color coated steel plate and so on. Below we mainly understand the difference between different material boards.
I. COLOUR COATING STEEL PLATE FOR COLD ROLLED SUBSTRATE
The color plate produced by the cold-rolled base plate has a smooth and beautiful appearance, and has the processing performance of the cold-rolled plate; however, any small scratches on the surface coating will make the cold-rolled base, and the buildings or factories made of the printed color coated plate will often have a longer service life when washed by rainwater, otherwise, due to the sulfur dioxide gas, and so on. Salt and dust affect the use. Therefore, in the design, the more inclined the roof is, the less easy it is to accumulate dust and other dirt, and the longer the service life.
II. Hot-dip Galvanized Color Coated Steel Plate
The product obtained by coating organic coatings on hot-dip galvanized steel sheet is hot-dip galvanized color coated sheet. In addition to the protection of zinc, the organic coating on the surface 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 building use is higher than 275 g/m2.
3. Hot-dip Aluminum-Zinc Coated Plate
According to the requirements, hot-dip aluminium-galvanized steel sheet can also be used as color coated base plate. Printed color coated sheet has light weight, beautiful appearance, good anticorrosion performance and can be directly processed. It provides a new raw material for construction, shipbuilding, vehicle manufacturing, furniture and electrical industries, and plays a role of replacing wood with steel and high efficiency. Construction, energy saving, pollution prevention and other good results, the use of galvanized steel plate as the substrate of color printing color coatings, in addition to zinc protection, the organic coating on the zinc layer plays a covering isolation role, can prevent steel rust, longer service life than galvanized steel plate.
IV. Galvanized colour coated sheets
Using galvanized sheet as base plate and baking with organic paint, the product is galvanized color coated sheet. Because of its thin zinc layer, the zinc content of galvanized sheet is usually 20/20g/m2. The color coated sheet is also called color steel sheet and color plate. The color coated steel sheet is a product made of cold rolled steel sheet and galvanized steel sheet as the base plate, after surface pretreatment, continuous coating (roll coating), baking and cooling.
Above is the introduction of different materials for color coated panels, mainly the introduction of the difference of four types of products, I believe you can understand. Different materials have their own advantages and uses. When choosing and purchasing products, we must first clearly understand their actual needs, and then provide accurate data to the merchants, so as to facilitate our selection of appropriate products.