铝卷是我司生产的产品之一，我司作为一家具有多年生产经验的厂家，让我们对铝卷板了解深刻。今天，小编就给大家介绍一下铝卷的具体上色步骤：
Aluminum coil is one of our products. As a manufacturer with many years of production experience, we have a deep understanding of aluminum coil. Today, Xiaobian will introduce the specific coloring steps of aluminum coil:
我们要将做预处理，先使用方法对表面进行清洗，其清洗的方法有物理方法和化学方法，主要的就是使铝卷露出基体。这样是有利于氧化的完整的进行的,形成的氧化膜也会是致密的.预处理还可以使用一些机械设备处理。在通过阳极氧化，经过与处理之后的铝卷板,使基体发生阳极氧化反应，然后就是会生成致密的氧化薄膜，让它可以保护铝卷材料。
Before pretreatment, the surface shall be cleaned by physical and chemical methods. The main thing is to expose the aluminum coil to the substrate. This is conducive to the complete oxidation, and the formed oxide film will be dense. Some mechanical equipment can also be used for pretreatment. After anodizing, the treated aluminum coil plate makes the matrix undergo anodizing reaction, and then a dense oxide film will be generated to protect the aluminum coil material.
铝卷是可以应用于建筑当中的，像一些铝瓦，也是可以使用铝卷进行制作的。主要从从耐候性能来讲，散热彩钢瓦在前期投入成本较大，但是后续维护成本较高，同时回收价值不大，彩钢瓦屋面在油漆脱落以后很快就会腐蚀，型材穿孔，导致漏雨，这个时候就需要更换。

Aluminum coil can be used in buildings. For example, some aluminum tiles can also be made of aluminum coil. Mainly in terms of weather resistance, the heat dissipation color steel tile has a large investment cost in the early stage, but the subsequent maintenance cost is high, and the recovery value is small. The color steel tile roof will corrode soon after the paint falls off, and the profile will be perforated, resulting in rain leakage. At this time, it needs to be replaced.
虽然彩钢瓦价格低，但是更换彩钢瓦时人工成本高。然而使用铝卷制作的铝瓦的使用寿命更长，而即使是长时间暴晒以后油漆脱落也不会形成腐蚀穿孔问题，这就是铝制材料的优势，所以长期来说还是后者的性价比更高。
Although the price of color steel tile is low, the labor cost of replacing color steel tile is high. However, the aluminum tile made of aluminum roll has a longer service life, and even if the paint falls off after long-term exposure, it will not form corrosion perforation. This is the advantage of aluminum material, so the latter is more cost-effective in the long run.