1、使用壽命不同
1. Different service life
在前面的特點(diǎn)部分也有提到過，鋁鎂錳板的耐腐蝕性好，這是因?yàn)樗芎痛髿庑纬梢粚拥难趸X薄膜，從而使得它的壽命變久了。但是彩鋼板就有所不同了，它在潮濕的環(huán)境下特別容易發(fā)生腐蝕、生銹的現(xiàn)象，從而引發(fā)斷裂的情況。
As mentioned in the previous feature section, Al-Mg-Mn plate has good corrosion resistance because it can form a layer of alumina film with the atmosphere, thus making its life longer. But the color steel plate is different. It is particularly prone to corrosion and rust in wet environment, which leads to fracture.
2、防雷性不同
2. Lightning protection is different.
通常這兩種建材多被用于外墻中，因此其防雷性也是需要考慮的，不過鋁鎂錳板的厚度一般為0.7-0.9㎜，可以很好的起到防雷作用;而彩鋼板的厚度只有0.5㎜的鋼板，防雷性不及前者，需要另設(shè)架子再預(yù)防。
Usually these two kinds of building materials are mostly used in exterior walls, so their lightning protection needs to be considered, but the thickness of Al-Mg-Mn plate is generally 0.7-0.9, which can play a good role in lightning protection; while the thickness of color steel plate is only 0.5_, which is less lightning protection than the former, and needs to be protected by another shelf.
3、強(qiáng)度和剛度不同
3. Different Strength and Stiffness

鋁鎂錳板中的鋁，其強(qiáng)度和硬度雖然沒有什么明顯的屈服點(diǎn)，但因?yàn)檫€含有鎂和錳這兩種元素，所以就有著一定的強(qiáng)度和剛度。至于彩鋼板，它的強(qiáng)度和剛度則會(huì)比前者的要好，而且不易發(fā)生變形的現(xiàn)象。
The strength and hardness of aluminium in Al-Mg-Mn plate have no obvious yield point, but it also contains two elements, magnesium and manganese, so it has certain strength and stiffness. As for the color steel plate, its strength and stiffness will be better than the former, and it is not easy to deform.
3、鋁鎂錳板的特點(diǎn)
3. Characteristics of Aluminum Magnesium Manganese Plate
1.可塑性好：同樣也是因?yàn)橹髟鲜卿X，因此易于加工。
1. Good plasticity: It is also because the main raw material is aluminum, so it is easy to process.
2.方便安裝：鋁材質(zhì)可以進(jìn)行多種方式的連接，比如：焊接、膠粘和鉚接等。
2. Easy installation: Aluminum material can be connected in many ways, such as welding, gluing and riveting.
3.環(huán)保：這種材料可回收，而且能循環(huán)利用。
3. Environmental protection: This material can be recycled and recycled.
4.重量輕：雖然是以鋁為主，但密度卻只有鋼的1/3。
4. Light weight: Aluminum is dominant, but its density is only 1/3 of that of steel.
5強(qiáng)度高：通過特殊的加工和處理，使其達(dá)到很高的強(qiáng)度。
High strength: through special processing and treatment, it achieves high strength.
6.耐腐蝕：由于成分是鋁，所以在防銹能力方面強(qiáng)，可形成氧化層預(yù)防被氧化和輕蝕，而且耐酸堿。
6. Corrosion resistance: Because the composition is aluminium, it has strong anti-rust ability. It can form oxide layer to prevent oxidation and light corrosion, and acid and alkali resistance.