金属屋面材料紧张有镀锌钢板、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大略，速度快，防水性能好，可重复利用。除可耐地球景象所能产生的温和温外，在作为屋面材料利用时很少受景象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 roofing materials are scarce, including galvanized steel plate, stainless steel plate, aluminum alloy plate, copper plate, zinc copper titanium composite plate, and pure titanium plate. The advantages of metal sheet roofing are rough construction, fast speed, good waterproof performance, and reusability. In addition to being able to withstand the lowest and lowest temperatures that can be generated by the Earth's scenery, it is rarely affected by the stress generated by the scenery and roof deformation when used as a roofing material. People can also apply various colors of paint according to the situation.

铝镁锰合金板屋面/幕墙系统紧张利用3000系列的铝锰（铝锰镁）合金，3000系列铝锰合金的延伸率、硬度、抗拉强度、屈服强度等目的均非常适于屋面卷边、轧压装备的加工。因此广泛利用在屋面/墙面系统等构筑外掩护工程中，并且配合各种涂漆系统和涂装工艺使构筑外面变得丰富多彩，还增加了铝合金自己的防堕落性。

The aluminum magnesium manganese alloy roof/curtain wall system utilizes the 3000 series of aluminum manganese (aluminum manganese magnesium) alloys, which are very suitable for processing roof rolling and pressing equipment for purposes such as elongation, hardness, tensile strength, yield strength, etc. Therefore, it is widely used in exterior covering projects such as roof/wall systems, and combined with various painting systems and painting processes to make the exterior of the building more colorful, while also increasing the anti falling property of aluminum alloy itself.

屋面选用的铝质材料的厚度为0.7mm，当铝材厚度为1mm时，其重量为2.7千克/平方米，厚度为0.7mm时，铝材的品德1.89千克/平方米。卷材的长度不限。

The minimum thickness of the aluminum material used for the roof is 0.7mm. When the thickness of the aluminum material is 1mm, its weight is 2.7 kg/square meter. When the thickness is 0.7mm, the quality of the aluminum material is 1.89 kg/square meter. The length of the coil is not limited.

其紧张特性有：密度为2.7，熔点为658，温度为20～100度时的线性压缩系数为0.0000023，断裂负荷系数为8～12千克/平方毫米（根据材料硬度不同而变革），延伸率10～40%，厚度为0.7～1.2mm，当为铝波纹板时厚度可下降到0.6mm，坚固办法除卷边咬合、铆钉坚固外，还能够采用焊接的形式。

Its tension characteristics include a density of 2.7, a melting point of 658, a linear compression coefficient of 0.0000023 at a temperature of 20-100 degrees, a fracture load coefficient of 8-12 kilograms/square millimeter (depending on the material hardness), an elongation of 10-40%, and a thickness of 0.7-1.2mm. When it is an aluminum corrugated plate, the thickness can be reduced to 0.6mm. In addition to curling and riveting, it can also be strengthened by welding.

一、耐久性比拟：铝镁锰合金能与大气组成氧化铝薄膜，防止被进一步堕落，利用于民用构筑同样平凡有15-20年的涂层质保。构筑计划利用寿命50年以上。同样平凡担保25年的产品德保期；彩钢板在潮湿气氛及雨、雪水的堕落下随意马虎堕落生锈致断裂事件产生，特别是铆钉、接缝的部位。

1、 Durability comparison: Aluminum magnesium manganese alloy can form an aluminum oxide film with the atmosphere to prevent further degradation. It is also used in civilian construction and has a 15 to 20 year coating warranty. The construction plan has a service life of over 50 years. A 25 year product warranty period with the same ordinary guarantee; Colored steel plates can easily fall and rust under the influence of humid atmosphere, rain, and snow, resulting in fracture events, especially in the areas of rivets and joints.

二、重量比拟：铝镁锰合金重量轻（密度为2730千克/平方米）；彩钢板重量比拟重（密度为7850千克/平方米）

2、 Weight comparison: Aluminum magnesium manganese alloy has a light weight (density of 2730 kg/square meter); Colored steel plate has a comparable weight (density of 7850 kg/square meter)

三、强度和钢度比拟：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，不如彩钢好；彩钢板强度和刚度比拟好、不随意马虎变形等。

3、 Strength and stiffness comparison: Aluminum magnesium manganese alloy has magnesium and manganese content in its aluminum alloy, so it has a certain degree of strength and stiffness. However, the internal stress, hardening, strength, etc. of aluminum alloy sheets do not have obvious yield points, and are not as good as color steel; The color steel plate has good strength and stiffness, and does not deform casually.

四、外面性比拟：铝镁锰合金可分为非涂漆（锤纹、压花、预钝化氧化铝外面处理等）和涂漆类（PVDF、SMP、PE等）；彩钢板可分为非涂漆（热镀铝锌合金钢带：光板）和涂漆类（PVDF、SMP、PE、HDP等）。

4、 External comparison: Aluminum magnesium manganese alloys can be divided into non painted (hammer pattern, embossing, pre passivated aluminum oxide external treatment, etc.) and painted (PVDF, SMP, PE, etc.); Color steel plates can be divided into non painted (hot-dip aluminum zinc alloy steel strip: smooth plate) and painted (PVDF, SMP, PE, HDP, etc.) categories.

有了商河彩钢板上面的小总结，希望对广大客户有所帮助，如果有什么不理解的或者寻求帮助的请点击我们的网站：http://www.jnhscg.com或者来电咨询

With the small summary on Shanghe Color Steel Plate, I hope it can be helpful to our customers. If you have any questions or need help, please click on our website: http://www.jnhscg.com Or call for consultation