Tongmen is a kind of super luxurious porch. It is magnificent, calm and heavy, giving people a solemn and sacred feeling. Copper door is an important place of symbolic status in the past. It is also a strong barrier to protect peace inside the door. Why is it so wear-resistant?

　　山东铜门

　　Tongmen, Shandong Province

　　青铜

　　bronze

　　1. 此外，即使它是天然的抗腐烂，添加一些力量给它

　　1. In addition, even if it is natural anti-decay, add some strength to it.

　　众所周知，铜本身就是一种防腐材料，但为了更加，铜门在加工过程中往往会进一步防腐，具体的工艺流程如下:

　　As we all know, copper itself is a kind of anticorrosive material, but in order to be safer, copper doors are often further anticorrosive in the process of processing. The specific technological process is as follows:

　　1、先对铜门表面进行拉丝处理，然后反复进行表面清洗及相关钝化操作，使隔断表面的面板轮廓与相关腐蚀材料接触，使铜的原有颜色继续保持。

　　1. The surface of the copper door is first treated by wire drawing, and then the surface cleaning and passivation operations are repeated to make the surface contour of the partition surface contact with the corrosive materials, so that the original color of the copper can be maintained.

　　2. 磷化工艺少进行两次，使铜表面形成保护膜。

　　2. Phosphating process is carried out at least twice to form a protective film on the surface of copper.

　　3.小心涂上防护漆以增强其防腐性能，然后在160℃下烘烤。在此过程中，铜业还会进行两次喷涂和烘烤，使其具有更好的防腐性能。

　　3. Carefully coat with protective paint to enhance its corrosion resistance, and then bake at 160 C. In this process, the copper industry will also carry out two spraying and baking, so that it has better anti-corrosion performance.

　　4. 经过自然冷却过程中的一系列步骤，一扇门终于完成了。

　　4. After a series of steps in the process of natural cooling, a door is finally completed.

　　山东铜门

　　Tongmen, Shandong Province

　　其次，其他辅助材料的防腐水平也相应提高

　　Secondly, the anti-corrosion level of other auxiliary materials has been improved accordingly.

　　门内一般使用铜质钢框架，看不到这部分结构是隐藏在暗处的，也不会变成鱼网，手工镀锌钢框架进行热处理，提高其耐久性，铜结构与它的焊接，经过整合后即可安装。

　　Copper steel frame is usually used in doors. It can not be seen that this part of the structure is hidden in the dark, and will not become a fishnet. Manual galvanized steel frame is heat treated to improve its durability. Copper structure and its welding can be installed after integration.

　　铜门需要定做，工人会到现场测量，然后根据相关数据和客户选择图形制作安装。一般来说，现代拉丝铜门的颜色可达近10种。铜门结构通常是钢框架外包铜板型材加工。其性能易弯曲，塑性好，T2铜具有良好的型材，不易开裂，使用较多。

　　Copper doors need to be customized, workers will go to the site to measure, and then according to the relevant data and customers choose graphics production and installation. Generally speaking, the color of modern bronze door can reach nearly 10 kinds. Copper door structure is usually made of steel frame with copper plate profile. Its properties are easy to bend, good plasticity, T2 copper has a good profile, not easy to crack, more use.

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　　The above is the related content sorted by Shandong Tongmen factory for you. For more information, please visit the website: //www.amishhacks.com.