彩钢板房在一年四季的使用期间，在大气，温度，水等条件的作用下会发生一定的化学反应，遭到破坏，从而影响彩钢房的美观和质量，那么腐蚀的原因有哪些呢？该如何防腐蚀呢？济南彩钢板房公司告诉大家关于彩钢房防腐蚀的知识。
During the use of color steel sheet room throughout the year, certain chemical reactions will occur under the action of atmosphere, temperature, water and other conditions, which will affect the beauty and quality of color steel room. What are the causes of corrosion? How to prevent corrosion? Jinan color steel panel room company tells you about the anti-corrosion knowledge of color steel room.
活动板房的钢构件一直处在阳光、风雨、温度和湿度变化的环境中，大气里面所含的氧气和水分对活动板房的钢构造的骨架会进行电化学的侵蚀，尤其是大气里面的二氧化硫，氯离子和酸雨，对钢构造的侵蚀更加厉害。因此，活动板房构件的强度需要乘以一个强度折减的数值，这个数值和彩钢板的活动房的构造所位于的大气环境和它使用年限有关系。活动房侵蚀一直是难以解决的一道难题。
The steel members of the prefabricated house have been in the environment of sunshine, wind and rain, temperature and humidity changes. The oxygen and moisture contained in the atmosphere will cause electrochemical corrosion to the steel structure framework of the prefabricated house, especially the sulfur dioxide, chloride ion and acid rain in the atmosphere, which will corrode the steel structure more severely. Therefore, the strength of the components of the prefabricated house needs to be multiplied by a strength reduction value, which is related to the atmospheric environment and service life of the prefabricated house with color steel plate. The erosion of movable house is always a difficult problem to solve.
还有，活动房的工场预定的进程其中，要提高钢材的防腐方法，按照钢材的侵蚀的电化学原理，只需要破坏侵蚀电池的产生或猛烈的阻挠阴阳进程的进行，就可以防止轻钢构造的侵蚀。现在使用保护层的方法安放钢构件侵蚀现今通用的方法，通过在活动房的骨架和彩钢板的铁皮上面喷涂防止生锈的油漆，金属的表层产生保护膜，令金属与气氛里面的侵蚀化学成分进行隔离。
In addition, according to the electrochemical principle of steel corrosion, the corrosion of light steel structure can be prevented only by destroying the generation of corrosion battery or violently blocking the process of yin and Yang according to the electrochemical principle of steel corrosion. Now we use the method of protective layer to place the steel components. The current common method is to spray anti rust paint on the framework of the movable room and the iron sheet of color steel plate. The protective film is produced on the surface of the metal to separate the metal from the corrosive chemical components in the atmosphere.
