业内人士都知道，整个铝板工程项目的铝单板并不是按照图纸直接一次性生产完成的，而是直接交给施工方。而是一批货物完成生产后，让施工工人完成安装，然后再进行下一批的生产加工。这就要求铝板加工厂家的产品误差不能太大。一开始的小误差会使铝单板加工后期的面材出现问题。
Insiders know that the aluminum veneer of the whole aluminum plate project is not directly produced at one time according to the drawings, but directly handed over to the construction party. Instead, after the production of a batch of goods is completed, the construction workers will complete the installation, and then carry out the production and processing of the next batch. This requires that the product error of aluminum plate processing manufacturers should not be too large. The small error at the beginning will cause problems in the surface material in the later stage of aluminum veneer processing.
产品很容易遇到安装问题，这叫做“一分不误”。
The product is easy to encounter installation problems, which is called "no mistake".
在这方面，整个合金铝板加工行业其实都是与国家推荐标准相关的，在这个标准中，相应的参数都是非常仔细和严格的。通常铝单板的尺寸和规格由厚度、长度、宽度、下摆高度和对角线差组成。长度和宽度决定了整个铝板的基本形状，而厚度则会影响到整个铝板的性能。不论铝板类型，厚度误差范围均在+0.1mm以内。当铝板长宽小于等于2000mm时，长宽之间的允许误差为1mm。当尺寸大于2000mm时，长宽误差不能超过1.5mm。

In this regard, the whole alloy aluminum plate processing industry is actually related to the national recommended standard, in which the corresponding parameters are very careful and strict. Generally, the size and specification of aluminum veneer are composed of thickness, length, width, hem height and diagonal difference. The length and width determine the basic shape of the whole aluminum plate, while the thickness will affect the performance of the whole aluminum plate. Regardless of the type of aluminum plate, the thickness error range is within + 0.1mm. When the length and width of aluminum plate is less than or equal to 2000mm, the allowable error between length and width is 1mm. When the size is greater than 2000mm, the length width error shall not exceed 1.5mm.
折边高度的误差幅度与铝单板表面尺寸无关，绝不能超过0.5 mm。对角线差的允许误差范围是:当铝板的长度小于等于2000mm时，允许误差为2mm;如果长度大于2000mm，误差不能超过3mm。
The error range of hem height has nothing to do with the surface size of aluminum veneer and must not exceed 0.5 mm. The allowable error range of diagonal difference is: when the length of aluminum plate is less than or equal to 2000mm, the allowable error is 2mm; If the length is greater than 2000mm, the error shall not exceed 3mm.
铝板金属加工是在生产线上，由技术工人在机器上进行加工，由于各种原因，会使加工出来的铝板单板可能会有一定的误差，但是误差一定要控制在一定的范围内，否则就是不合格的产品。这些错误必须被小化，或者更好的是，完全避免!无论是钣金加工，还是喷涂工艺，都必须注意精度。
Aluminum sheet metal processing is carried out on the machine by skilled workers on the production line. Due to various reasons, the processed aluminum sheet veneer may have a certain error, but the error must be controlled within a certain range, otherwise it is unqualified products. These errors must be minimized, or better yet, completely avoided! Whether it is sheet metal processing or spraying process, attention must be paid to accuracy.
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The content of this article is provided to you by aluminum plate manufacturers. We focus on customer needs, continuous development and provide customers with more services. For details, please refer to our website //www.renttoplux.com