鋁卷是用于建筑施工的材料，作為建筑材料中的一員，那么保證鋁卷的質量就變得至關重要了。下面就來為大家介紹一下優良的鋁卷是如何來鑒別。
Aluminum coil is the material used in construction. As one of the building materials, it is very important to ensure the quality of aluminum coil. The following is to introduce how to identify high-quality aluminum roll.
鋁卷具有美觀、持久、體輕、強度高、適溫性強、防火性好、耐酸性強、隔音性好、易保養、清潔簡便等特點，而且其成本低，裝飾效果好，鋁卷也是近年來非常流行的建筑裝修材料，同時也與石材、玻璃幕墻并稱三大幕墻材料之一，廣受建筑界人士的喜愛與觀眾，所以它也更具有競爭力。
Aluminum roll has beautiful, durable, light weight, high strength, strong temperature adaptability, good fire resistance, strong acid resistance, good sound insulation, easy maintenance, simple cleaning and other characteristics, and its low cost, good decoration effect, aluminum roll is also a very popular building decoration material in recent years, and also known as one of the three curtain wall materials with stone and glass curtain wall, which is widely loved by the construction industry and the audience , so it's also more competitive.

除了觀察鋁卷的性能以外，我們還需要仔細檢查它的外觀，質量合格的鋁卷，其表面不能有明顯的壓痕、漏涂、穿透涂層的損傷，而且波紋、劃傷、鼓泡都是不允許的。
In addition to observing the performance of aluminum coil, we also need to carefully check its appearance. For qualified aluminum coil, its surface shall not have obvious indentation, missing coating and damage penetrating the coating, and ripple, scratch and blister are not allowed.
這些都很容易看出來，重要的是你要仔細看涂層鋁卷的色差，如果不注意，這是不容易看出來的，但是在應用時會影響到后面的裝飾效果。只有優良的鋁卷材料，才能讓我們更好的使用。
These are easy to see. It is important that you carefully look at the color difference of the coated aluminum roll. If you don't pay attention, it's not easy to see, but it will affect the decorative effect when applied. Only high quality aluminum coil material can let us use it better.