1、用碱洗液清洗

1. Clean with alkaline solution

　　在机箱机柜制作成型后并没有真正的完工，需要对它进行碱洗，肯定很多人会有疑问，为什么要对它进行碱洗？机箱机柜表面沾附很多油污，要售出的机箱机柜，我们就必须对其进行清洁工作，我们一道工序就是对它进行清洗。用碱洗液洗完还需用清水进行擦洗，目的是擦除碱洗液残留物。

After the production of the chassis and cabinet, it is not truly completed and needs to be alkaline washed. Many people will definitely have questions, why do they need to be alkaline washed? There are many oil stains on the surface of the chassis and cabinet. To sell a perfect chassis and cabinet, we must clean it. Our final process is to clean it. After washing with alkaline solution, it is necessary to scrub with clean water to remove any residue from the alkaline solution.

　　2、使用去氧化膜

2. Using a de oxidation film

　　机箱外壳表面通过自然形成的氧化膜一般都不均匀且是非连续薄膜，在对机箱机柜表面涂装时必须提前一步对它进行彻底的处理，对于压铸件来说可使用硝酸来对表面进行氧化膜处理。去除氧化膜后我们还需用清水进行进一步处理。

The naturally formed oxide film on the surface of the chassis casing is generally uneven and discontinuous. When painting the surface of the chassis cabinet, it must be thoroughly removed in advance. For die castings, nitric acid can be used to treat the surface with oxide film. After removing the oxide film, we need to further treat it with clean water.

　　3、进行化学转化

3. Perform chemical transformation

　　进行完前面的几步后，我们还要对它进行化学转化处理，我们需要其表面能够形成密而均匀的连续薄膜，这一步的工艺处理等同于对其进行磷化处理，但它们使用的溶液不同。机箱机的电子外壳转化膜以铬酸/盐酸、磷酸/盐酸和氟氢酸为基础，转化膜质量通常为215g/㎡，转化膜形成后，必须用清水清洗，然后用热风干燥，以增强膜层的硬度。

After completing the previous steps, we also need to perform chemical transformation treatment on it. We need its surface to form a dense and uniform continuous thin film. The process treatment in this step is equivalent to phosphating treatment, but they use different solutions. The conversion film of the electronic casing of the chassis machine is based on chromic acid/hydrochloric acid, phosphoric acid/hydrochloric acid, and hydrofluoric acid. The quality of the conversion film is usually 215g/㎡. After the formation of the conversion film, it must be cleaned with clean water and then dried with hot air to enhance the hardness of the film layer.

　　总之，一个的机箱机柜产品必须要有美观性，外观也是给客户的印象，这一点很重要。试想，你是客户去购置机箱发现其表面脏兮兮的，肯定不会有好印象，所以，细节是成就事业必不可少的部分！

In short, a perfect chassis and cabinet product must have aesthetics, and the appearance is also the first impression that gives customers, which is very important. Imagine if you were a customer who purchased a computer case and found its surface dirty, you wouldn't have a good impression, so details are an essential part of achieving success!

以上是关于 济南机箱机柜 的介绍，若想了解相关知识可请点击： http://www.tongyuhengcheng.com 我们将会全心全意为您提供满分服务，欢迎您的来电！

The above is an introduction to Jinan chassis and cabinets. If you want to learn more about related knowledge, please click: http://www.tongyuhengcheng.com We will wholeheartedly provide you with full score service. Welcome to call us!