北京静音空压机良心厂

目前阳台推拉门使用的材质有铝镁合金、钛镁合金、木质几个大的分类，当然，几乎每一扇阳台推拉门都会含有玻璃，但这个玻璃只是起辅助作用的。

Now use the balcony sliding door made of titanium aluminium magnesium alloy, magnesium alloy, the classification of wooden several big, of course, almost every balcony sliding door with glass, but the glass is only a supplementary role. 

　　铝镁合金主要的成分就是铝，再加入一些镁元素让其有足够的强度，这一类材质的阳台推拉门主要的特点就是因为是金属材质的原因，它的导热性能非常好，强度也达到了一定的程度，而且铝镁合金的外表是银白色的，视觉上非常的有冲击力，很美观。不过它也有缺点，就是硬度不够，而且成本也较高。

Aluminum magnesium alloy main ingredient is aluminum, magnesium and add some elements to have enough strength, balcony sliding door to the main characteristics of this kind of material is because is the cause of the metal material, its thermal performance is very good, the strength also reached a certain degree, and the appearance of aluminum and magnesium alloy is silvery white, the vision is very powerful, very beautiful. But it also has disadvantages: it's not hard enough, and it costs a lot. 

　　钛镁合金则是要比铝镁合金更加优秀的材质，在钛、镁两种金属元属的基础上，还加入了碳纤维材料，让钛镁合金有了更强的硬度及强度，同时导热也要比铝镁合金更优秀。因为这一优点，钛镁合金阳台推拉门被广泛的推广，得到了许多人的青睐。

Titanium magnesium alloy is better than aluminum magnesium alloys material, the titanium, magnesium, yuan is on the basis of the two types of metal, also joined the carbon fiber material, made of titanium magnesium alloy has the stronger hardness and strength, and thermal conductivity is more excellent than aluminum magnesium alloys. Because of this advantage, the titanium magnesium alloy balcony sliding door is widely promoted, got a lot of people's favor. 

　　另外就是木质的阳台推拉门了，这个木质主要是以实木为主，人造木板达不到标准。而木质门也是普通人了解最多的一种门，木质阳台推拉门的性能也就比较普通。

Another is wooden balcony sliding door, this wood is mainly made of solid wood, man-made board is not up to standard. And woodiness door is also common people understand the most of a kind of door, the performance of wooden balcony sliding door is more common.