现代建筑新型的屋面板金属材质铝镁锰金属板和彩钢板哪种比较好？ ...

随着现代建筑上都逐渐崇尚节能、环保建材，一步步淘汰传统建材，那么作为市面上新型的屋面板金属材质——铝镁锰金属板和彩钢板，这两者之间到底哪种比较好呢？

As modern buildings are gradually advocating energy saving, environmental protection building materials, step by step to eliminate traditional building materials, so as a new house panel metal material —— aluminum magnesium manganese metal plate and color steel plate, which is better between the two?

小万觉得二者各有千秋，且看一一分析吧。

Xiao Wan thinks that each has its own merits, and look at one one analysis.

铝镁锰合金屋面板是一种新型的屋面板，铝镁锰合金在建筑业中得到广泛的应用，为现代建筑向舒适、轻型、耐久、经济、环保等方向发展发挥了重要的作用。由于其结构强度适中、耐候、耐渍、易于折弯焊接加工等优点，被普遍认可作为建筑设计使用寿命50年以上的屋面、外墙材料。

Aluminum magnesium manganese alloy house panel is a new type of house panel, aluminum magnesium manganese alloy is widely used in the construction industry, for modern buildings to be comfortable, light, durable, economic, environmental protection and other directions of development has played an important role.Because of its moderate structural strength, weather resistance, stain resistance, easy bending welding processing and other advantages, is generally recognized as the building design service life of more than 50 years of roof, exterior wall materials.

金属板作为屋面材料的使用已有数百年的历史了，大量采用金属材料做为屋面材料主要是因为自60年代以来世界冶金工业的飞速发展，能够生产出了各种规格及满足质量要求的金属板材，且降低了成本。

Metal plate as a roofing material has been used for hundreds of years of history, a large number of metal materials as roofing materials are mainly because of the rapid development of the world metallurgical industry since the 1960s, can produce various specifications and meet the quality requirements of the metal plate, and reduce the cost.

金属屋面材料主要有镀锌钢板、不锈钢板、铝合金板、铜板、锌铜钛合板及纯钛板等。金属板屋面的优点是施工简单，速度快，防水性能好，可重复利用。除可耐地球气候所能产生的最高温和最低温外，在作为屋面材料使用时很少受气候及屋面变形所产生应力的影响，人们还可根据情况涂刷各种颜色的涂料。

Metal roof materials mainly include galvanized steel plate, stainless steel plate, aluminum alloy plate, copper plate, zinc and copper titanium plate and pure titanium plate.The advantages of metal sheet roof is simple construction, fast speed, good waterproof performance, reusable.In addition to the highest mild and lowest temperature that can withstand the earth climate, when used as a roof material is rarely affected by the climate and roof deformation stress, people can also paint various colors of paint according to the situation.

在强度和钢度方面：铝镁锰合金的铝合金中有镁，锰的含量，因此具有一定的强度和刚度。但铝合金板材的内应力及硬化、强度等没有明显的屈服点，不如彩钢板好；彩钢板强度和刚度比较好、不易变形。

In terms of strength and steel degree: aluminum magnesium manganese alloy aluminum alloy has magnesium, manganese content, so it has a certain strength and stiffness.However, the internal stress, hardening and strength, which is not as good as the color steel plate; the strength and stiffness of the color steel plate is better, not easy to deformation.

安全消防方面：铝镁锰合金熔点低（660摄氏度）。耐高温性能较差；彩钢板钢的熔点高（1515摄氏度），耐高温性能较好。

Safety and fire protection: aluminum magnesium manganese alloy low melting point (660 degrees Celsius).Poor high temperature resistance; color steel steel high melting point (1515 degrees Celsius), high temperature resistance is good.

综合强度与安全性能方面，彩钢板更胜一寿。

Comprehensive strength and safety performance, color steel plate is better than a life.