Copper doors have become more commonly used products in people's decoration. They not only have good appearance effect and reliable anti-corrosion performance, but also have the function of anti-theft. They are widely favored by users in home decoration. The market demand and user demand are constantly improving. Copper door manufacturers strictly control the production process and improve the technical level. Next, we will learn more about the process flow of copper door production.

铜门处理工艺：

Copper door treatment process:

除油、除锈、水洗、酸洗抛光、水洗、中和、水洗、着色处理、水洗、干燥及其它后处理。如想达到古铜色，经过上述步骤处理后，可用砂纸适当打磨，方可达到理想的效果。

Degreasing, derusting, water washing, pickling and polishing, water washing, neutralization, water washing, coloring treatment, water washing, drying and other post-treatment. If you want to achieve the bronze color, after the above steps, you can polish it properly with sandpaper to achieve the ideal effect.

至于铜门内部的钢骨架，一般需要进行热镀锌处理，然后将钢结构焊接、安装。

As for the steel framework inside the copper door, hot galvanizing treatment is generally required, and then the steel structure is welded and installed.

铜虽然属于防腐材料，但铜门在制作中往往还会对其做进一步的防腐处理。比如，现在表面拉丝，然后进行多次表面清洗、钝化、隔断面板型表面与防腐蚀材料的接触，保持铜原有的颜色。接下来再进行不少于两次的磷化处理，在表面形成一层保护膜，在这之后还要经过喷保护漆、烘烤、自然冷却等步骤，一樘成品铜门才算完成。

Although copper is an anti-corrosion material, it is often subject to further anti-corrosion treatment in the manufacture of copper doors. For example, now the surface is brushed, and then the surface is cleaned, passivated and cut off the contact between the panel surface and the anti-corrosion material for many times, so as to maintain the original color of copper. Next, phosphating treatment shall be conducted for no less than two times to form a protective film on the surface. After that, the finished copper door can be completed only after spraying protective paint, baking, natural cooling and other steps.

经过着色的铜门，由于更具有美感，且其使用、观赏价值比较高，而且也具有铜的耐磨性和耐腐蚀性，其使用寿命也比其它门种类要长，因此铜门越来越受到广大消费者的青睐。

The colored copper door has more aesthetic feeling, higher use and viewing value, and also has the wear resistance and corrosion resistance of copper, and its service life is longer than that of other door types. Therefore, the copper door is more and more favored by the majority of consumers.

在实用性上，铜门远比普通的任何一种门更经久耐用，它不存在着变形和开裂等问题，且具有高科技配锁，不仅加强了防盗性能，使用寿命比普通门要更长久。

In terms of practicability, the copper door is far more durable than any ordinary door. It has no problems such as deformation and cracking, and has high-tech lock. It not only strengthens the anti-theft performance, but also has a longer service life than ordinary doors.