濟南鐵藝大門保養教程！分材質養護，用得久還不褪色

　　Jinan Iron Gate Maintenance Tutorial! Separate material maintenance, long-term use without fading

　　濟南裝了大門的朋友們，咱今天嘮個實在話題——大門保養！很多人選完濟南鐵藝大門、銅門，或者鋁門、鋁卡門，裝完就不管不顧了，結果用不了多久就褪色、發烏，看著特別顯舊，后悔都來不及。咱說實話，大門不保養，肯定容易褪色、老化，而且銅門、鋁門、鋁卡門的保養方式還不一樣，今兒我就給大家出一個完整的保養教程，一步步教大家咋保養，讓你家大門使用年限更長、顏值一直在線。

　　Friends who have installed gates in Jinan, let's talk about a real topic today - gate maintenance! Many people choose to install Jinan wrought iron doors, copper doors, aluminum doors, or aluminum card doors, but then ignore them. As a result, they fade and turn black in a short time, looking very old and regretful in time. To be honest, if the front door is not maintained, it is definitely prone to fading and aging. Moreover, the maintenance methods for copper doors, aluminum doors, and aluminum doors are different. Today, I will provide you with a complete maintenance tutorial, step by step teaching you how to maintain it, so that your front door can have a longer service life and a better appearance.

　　先跟大家說個關鍵：不管你家是濟南鐵藝大門，還是鋁門、鋁卡門，雨水、電解水都是“天敵”！我給大家演示一下子，剛才往門上潑的水，現在還掛在上面呢，大家看清楚了吧？這些水干了之后，就會變成一個個小水點，看著不起眼，實則對大門有很強的腐蝕性，長期掛在門上，慢慢就會讓大門褪色、發烏，甚至出現斑駁痕跡，尤其是濟南雨水多，這點大家一定要注意。

　　First of all, let me tell you a key point: whether your home is a Jinan wrought iron gate, an aluminum gate, or an aluminum door card, rainwater and electrolytic water are "natural enemies"! Let me demonstrate for you, the water that was splashed on the door just now is still hanging on it. Have you all seen it clearly? After these waters dry, they will turn into small water droplets that may not look eye-catching, but actually have strong corrosiveness to the door. If left hanging on the door for a long time, it will gradually fade, turn black, and even show mottled marks, especially in Jinan where there is a lot of rainfall. Everyone must pay attention to this.

　　先重點說鋁門和鋁卡門的保養，步驟很簡單，大家跟著做就行。第一步，先把大門擦干凈，這里有個小技巧，咱可以擦一半、留一半，這樣能有個明顯對比，后期能清楚看到保養后的效果。擦門的時候，不用用太硬的抹布，軟布輕輕擦拭就好，把門上的灰塵、污漬都擦干凈，別留死角，不然會影響后續保養效果。

　　First, let's focus on the maintenance of aluminum doors and aluminum card holders. The steps are very simple, just follow along. The first step is to clean the front door. Here's a little trick: we can wipe half and leave half, so that we can have a clear comparison and see the effect after maintenance in the later stage. When cleaning the door, don't use a too hard cloth. Just gently wipe it with a soft cloth to clean the dust and stains on the door. Don't leave any dead corners, otherwise it will affect the subsequent maintenance effect.

　　第二步，也是最關鍵的一步——噴百麗珠。這里有兩個重點，大家一定要記牢：第一，百麗珠一定要噴厚一點，讓它均勻覆蓋在門表面，噴完之后別著急擦，等個3到5分鐘，讓百麗珠充分滲透、形成一層保護膜；第二，百麗珠的選擇不能馬虎，必須買無鉛無汞的，型號選5500的，至于味道，檸檬味還是別的無所謂，重點是無鉛無汞、型號對，這樣既安全，保養效果也更好。

　　The second and most crucial step is to spray Bailizhu. There are two key points that everyone must remember: first, the pearl must be sprayed thicker to evenly cover the surface of the door. After spraying, don't rush to wipe it off. Wait for 3 to 5 minutes for the pearl to fully penetrate and form a protective film; Secondly, the selection of Bailizhu cannot be taken lightly. It must be lead-free and mercury free, with a model of 5500. As for the taste, lemon flavor or anything else doesn't matter. The key is lead-free and mercury free, with the right model, which is both safe and has better maintenance effects.

　　為了讓大家看得更清楚、更公平，我把沒保養的那一半門，也把灰塵擦干凈，等會兒潑上水，大家就能直觀看到區別了——到底是掛水還是不掛水，一對比就出來。3分鐘到了，咱現在就把噴了百麗珠的那一半門擦一下，大家看效果，嘖，擦完之后特別亮，再看沒噴的那一半，明顯有點發烏，差距一下子就出來了。

　　In order to make everyone see more clearly and fairly, I will clean the dust on the half of the door that has not been maintained. Later, I will pour water on it, and everyone will be able to see the difference intuitively - whether it has water or not, just by comparing. Three minutes have passed, let's wipe the half of the door that has been sprayed with Bailizhu now. Everyone can see the effect, tsk, it's particularly bright after wiping. Looking at the half that hasn't been sprayed, it's obviously a bit dark, and the gap suddenly appears.

　　咱再潑點水試試，大家往兩邊都潑點，仔細看！噴了百麗珠的這邊，水一潑上去就往下溜，一點都不掛門；再看沒噴的這邊，水全掛在門上，一動不動，等干了之后，就會變成剛才說的那種小水點，時間長了就會腐蝕門板、導致褪色。這就是百麗珠的作用，它能在門板表面形成一層油膜，有了這層油膜，水就掛不住，自然就不會腐蝕大門了。

　　Let's try pouring some more water on both sides, take a closer look! On the side where Bailizhu was sprayed, the water would splash down and not hang the door at all; Looking at the side that hasn't been sprayed yet, all the water is hanging on the door, motionless. After it dries up, it will turn into the small water spots mentioned earlier, which will corrode the door panel and cause fading over time. This is the function of Bailizhu, which can form a layer of oil film on the surface of the door panel. With this layer of oil film, water cannot hang on and naturally will not corrode the door.

　　說完鋁門、鋁卡門，再跟大家說說濟南鐵藝大門和銅門的保養區別。濟南鐵藝大門重點是防生銹、防褪色，除了定期用百麗珠保養（步驟和鋁門一樣），平時還要注意，要是門上沾了油污、水漬，及時用軟布擦干凈，避免長期殘留腐蝕門板；銅門的話，不用頻繁噴百麗珠，重點是避免刮擦，平時用干軟布擦拭灰塵就行，偶爾噴一次無鉛無汞的百麗珠，就能保持光澤。

　　After discussing aluminum doors and aluminum card doors, let me tell you the difference in maintenance between Jinan wrought iron gates and copper gates. The key to preventing rust and fading of Jinan wrought iron doors is not only to regularly maintain them with Bailizhu (the same steps as aluminum doors), but also to pay attention to them. If the door is stained with oil or water, it should be wiped clean with a soft cloth in a timely manner to avoid long-term residual corrosion of the door panel; For copper doors, there is no need to spray Baili bead frequently. The key is to avoid scratching. Use a dry and soft cloth to wipe the dust normally, and occasionally spray lead-free and mercury free Baili bead to maintain its luster.

　　最后跟大家說一下保養頻率，不管是濟南鐵藝大門、鋁門、鋁卡門，還是銅門，3到6個月保養一次就足夠了，不用太頻繁，也不能太久。這樣定期保養，不僅能讓大門一直保持光亮，不褪色、不發烏，還能延長它的使用年限，比你后期花錢翻新、換門劃算多了。

　　Finally, let me tell you about the maintenance frequency. Whether it's Jinan wrought iron doors, aluminum doors, aluminum card doors, or copper doors, it's enough to maintain them once every 3 to 6 months. There's no need to maintain them too frequently or for too long. Regular maintenance in this way not only keeps the door bright, non fading, and non blackening, but also extends its service life, which is much more cost-effective than spending money on renovating or replacing the door later on.

　　可能有朋友會調侃，說我這是在賣百麗珠，咱說實話，我更想讓大家知道，好大門得靠養，不然再貴的門，不保養也用不久。尤其是濟南的朋友們，不管你家是哪種材質的大門，按照這個教程保養，保證能用得久、長得好看，不用再為大門褪色、老化發愁。記不住的朋友，點贊收藏，下次保養的時候直接照著做就行！

　　Some friends may joke that I am selling Bailizhu. To be honest, I sell both large doors and Bailizhu, but I want everyone to know that a good door depends on maintenance, otherwise even the most expensive door will not last long without maintenance. Especially for friends in Jinan, no matter what material your door is made of, follow this tutorial for maintenance to ensure that it can be used for a long time and looks good, without worrying about fading or aging of the door. Friends who can't remember, like and save, just follow it for the next maintenance!