In the past, copper doors symbolized dignity. Generally, only rich people can afford copper doors. Ordinary people can't even think of installing a copper door in their own home. But now, due to its beauty, copper doors have been gradually applied to ordinary people's homes. However, in the process of use, due to long-term use, it is inevitable that the copper door will be scratched, resulting in the copper door becoming very ugly. So what should I do if the Jinan copper door is scratched? Xiaobian will tell you some solutions today.

一、我们可以先对碰伤的部位进行清洗，然后用我们家里美女们用的指甲油涂抹在铜门的表面，或者使用防锈油来使铜板与空气隔离，降低铜门的氧化几率。

First, we can first wash the parts of the bruise, then smear the nail polish on the surface of the copper door, or use antirust oil to separate the copper plate from the air and reduce the oxidation rate of the copper door.

二、在平常的日常保养中，经常使用清洁剂对铜门伤口处进行擦洗，切忌不要用酸碱强度高的清洗剂去擦拭表面，然后用干毛巾进行擦干，长期保持铜门伤口处干燥的话也能延缓铜门生锈。

2、 In normal daily maintenance, the wound of the copper door is often scrubbed with detergent. Do not wipe the surface with detergent with high acid-base strength, and then dry it with a dry towel. If the wound of the copper door is kept dry for a long time, it can also delay the rusting of the copper door.

山东铜门维修

Shandong Tongmen maintenance

三、打磨平整，对于硬金属对铜门的划伤，我们要做的就是打磨，因为铜的质地相对于铁比较软，划伤后容易出现凹凸不平的表面，先用砂纸打磨平整。

3、 Polish and flatten. For the scratch of hard metal on the copper door, the first thing we need to do is polish, because the texture of copper is relatively soft compared with iron, and it is easy to have uneven surfaces after scratch. Polish and flatten with sandpaper first.

四、补色，铜门的表面一般都做过颜色处理，很多时候铜门都被做成深色的古铜颜色，当然，也不乏有个别的铜门直接做成原色的，不论怎样都是需要补色的过程。这一点比较困难，一般需要铜门制作厂家来处理。

4、 Complementary color: the surface of copper doors has generally been color treated. Many times, copper doors are made into dark bronze color. Of course, there are some individual copper doors directly made into primary color. In any case, it is a process that needs complementary color. This is difficult and generally needs to be handled by copper door manufacturers.

如果我们不小心把铜门给划伤了的话，需要及时的用毛巾擦干净，然后再将划伤的地方与空气进行隔离，避免与空气接触发生氧化的反应，导致铜门发生生锈的情况。同样，与空气隔离之后，我们还需要进行上漆工作，这样才能够更好的确保山东铜门的表面密封性，以免被空气入侵造成氧化，降低铜门的使用寿命。

If we scratch the copper door carelessly, we need to wipe it with a towel in time, and then isolate the scratched place from the air to avoid oxidation reaction in contact with the air, resulting in rust of the copper door. Similarly, after isolation from the air, we also need to paint, so as to better ensure the surface tightness of Shandong copper door, so as to avoid oxidation caused by air invasion and reduce the service life of the copper door.