1、材料和价格
1. Materials and Prices
铝板一般采用2-4mm厚的AA1100纯铝板或AA3003的铝合金板，国内一般使用2.5mm厚AA3003铝合金板;铝塑板一般采用3-4mm三层结构，包括上下两个0.5mm夹着PVC或PE。我们从材料可以看出，铝塑板的造价肯定要比铝单板要低的多。
Aluminum plates generally use 2-4mm thick AA1100 pure aluminum plate or AA3003 aluminum alloy plate, while 2.5mm thick AA3003 aluminum alloy plate is generally used in China; Aluminum plastic panels generally adopt a 3-4mm three-layer structure, including two 0.5mm clips of PVC or PE on the top and bottom. We can see from the materials that the cost of aluminum plastic panels is definitely much lower than that of aluminum veneer.
2、加工过程
2. Processing process
目前国内的铝板主要使用氟碳喷涂铝板，加工过程包括钣金件加工和喷涂，钣金加工主要通过对平板经过裁剪、折边、弯弧、焊接、打磨等工序，把铝板加工成施工所需的形状和尺寸;喷涂是在加工好的钣金上喷涂油漆，一种是人工喷涂，一种是机器喷涂。机器喷涂一般只适合规则的平板，人工喷涂的一大优点就是不管量的大小，颜色都可以任选。
At present, fluorocarbon sprayed aluminum plates are mainly used in China, and the processing process includes sheet metal processing and spraying. Sheet metal processing mainly involves cutting, folding, bending, welding, polishing and other processes on the flat plate to process the aluminum plate into the shape and size required for construction; Spraying is the process of spraying paint on processed sheet metal, either manually or mechanically. Machine spraying is generally only suitable for regular flat plates, and a major advantage of manual spraying is that regardless of the amount, the color can be chosen at will.
铝塑板的辊涂必须达到一定量才可以加工，铝塑板的加工过程较之铝板复杂一些，主要是有化成、涂装、复合和修边四大工序，这四个过程除了修边以外其它都是自动化生产。从其加工过程可以看出，铝塑板在环保和安全性方面占有一定的优越性。再加上铝板的钣金加过程的简易，有些私人作坊也开始涉足，严重影响了铝板的市场质量的稳定。

The roller coating of aluminum plastic plate must reach a certain amount before it can be processed. The processing process of aluminum plastic plate is more complex than that of aluminum plate, mainly consisting of four processes: formation, coating, composite, and edge trimming. These four processes are all automated production except for edge trimming. From its processing process, it can be seen that aluminum plastic panels have certain advantages in environmental protection and safety. In addition, the simplicity of the sheet metal processing of aluminum panels has led some private workshops to enter, seriously affecting the stability of the market quality of aluminum panels.
3、性能造价：
3. Performance cost:
铝板的外观比铝塑板差一些，但是其机械性能明显优于铝塑板，其抗风压性能也优于铝塑板。
The appearance of aluminum plate is slightly worse than that of aluminum plastic plate, but its mechanical properties are significantly better than aluminum plastic plate, and its wind pressure resistance performance is also better than aluminum plastic plate.
防火特性铝板是不燃烧的，早期的铝塑板是不能够防火的但随着铝塑板技术的向前发展，现在生产的防火铝塑复合板由于在其PE中加入无毒阻燃材料，防火性能大大提高，已经完全可以满足工程消防的需要。残值铝板有着一定的残值，但由于其成本的昂贵，比起几乎没有残值的铝塑复合板来说，造成的浪费还是要大的多。
Fire resistant aluminum panels are non combustible, and early aluminum plastic panels were not able to resist fire. However, with the advancement of aluminum plastic panel technology, the fire resistant aluminum plastic composite panels produced today have greatly improved their fire resistance performance by adding non-toxic and flame-retardant materials to their PE, which can fully meet the needs of engineering fire protection. Residual aluminum panels have a certain residual value, but due to their high cost, the waste caused is much greater than that of aluminum plastic composite panels with almost no residual value.
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This article is provided by aluminum plate manufacturers for assistance. For more related content, please click on I hope this article can be helpful to you. Thank you for reading!