For colored steel tiles, friends living in rural areas should have a deep understanding. This kind of building material is simple and light, easy and fast to build, and has complete functions. It can block wind, rain and sunshine. Because the light and thin material can also expand the housing space and broaden the field of vision

知微見著，以小見大，瞬間get更的科技新知識。彩鋼瓦又稱為彩色壓型瓦，是經(jīng)過輪壓冷彎技術(shù)，在使用彩色涂層制成的帶有彩色和波形的壓型板，與傳統(tǒng)磚塊水泥相比，這種材料安裝簡單，工期短，每戶只需要幾天就能完成，與常規(guī)施工縮短了40%的工程周期，成本縮減70%。

Know the small, see the big, and instantly get the most comprehensive new scientific and technological knowledge. Color steel tile, also known as color profiled tile, is a profiled plate with color and waveform made of color coating through wheel pressing and cold bending technology. Compared with traditional brick cement, this material has the advantages of simple installation and short construction period. It can be completed in only a few days for each household. Compared with conventional construction, the project cycle is shortened by 40% and the cost is reduced by 70%.

彩鋼瓦雖具有不錯的抗壓能力，但是注定無法像傳統(tǒng)水泥鋼筋一樣支撐更多重量建造高樓，一般只能裝在整體不高的房子，或是貼在外面和房頂?shù)葻o需承重的地方，這就意味著彩鋼瓦是直接暴露在陽光和雨水下的，雖然彩鋼瓦本身具有的防水性，但是畢竟是金屬材料。

First of all, although the color steel tile has good compressive capacity, it is doomed to be unable to support more weight like the traditional cement and steel bars to build high-rise buildings. Generally, it can only be installed in the house that is not high as a whole, or pasted outside and on the roof, which means that the color steel tile is directly exposed to the sun and rain. Although the color steel tile itself has excellent water resistance, But it's metal after all.

長期暴露在空氣中，遭受陽光和雨水的洗禮，外層噴漆脫落，導(dǎo)致彩鋼瓦無法防水，內(nèi)部也開始生銹，導(dǎo)致整塊彩鋼瓦失去作用。如果要保持它的功能就得每隔一段時間進行一次噴漆噴塑，費事費力，即使這樣這塊彩鋼瓦的更終壽命超不過10年。

Exposed to the air for a long time, baptized by sunlight and rain, the paint on the outer layer fell off, resulting in the color steel tile unable to be waterproof, and the interior began to rust, which finally led to the failure of the whole color steel tile. If you want to maintain its function, you have to spray paint and plastic every other period of time, which is cumbersome and laborious. Even so, the final service life of this colored steel tile can not exceed 10 years.

其次在農(nóng)村搭建這種彩鋼瓦的房屋一般都是自己動手或者請幾個親戚朋友，隨意搭建，根本沒有考慮到荷載要求，沒有經(jīng)過設(shè)計，在搭建過程中，彩鋼瓦邊緣如同剃刀般鋒利就很容易造成人員劃傷或超出負荷，出現(xiàn)掉落，損害人身。而且后續(xù)也是非常大的隱患，本來安裝都不規(guī)范，在經(jīng)過后期風(fēng)力作用，螺絲松動，那可就真的是天降橫禍了。

Secondly, the houses with color steel tiles in rural areas are generally built by themselves or invited several relatives and friends at will, without considering the load requirements and professional design. In the process of building, the edge of color steel tiles is as sharp as a razor, which is easy to scratch or exceed the load, fall and damage personal safety. Moreover, the follow-up is also a very big potential safety hazard. The original installation is not standardized. After the later wind force, the screws are loose, which is really a disaster.