空調外機裝在外面，就會存在安全隱患，空調外機脫落的新聞大家也有所耳聞，選好外機支架還是很重要。那么，空調支架怎么選材？

When the air conditioner is installed outside, there will be safety risks. In the news that the air conditioner falling off, we have heard, and it is still very important to choose the external bracket. So, how to select the air-conditioning support material?

空調支架材質有多種，一般使用的有普通角鋼、防銹性能高的鍍鋅板和不銹鋼材質。可能很多消費者的心理和朋友一樣，覺得送的東西質量都不行。雖然不及鍍鋅板和不銹鋼，但是，這并不代表角鋼的承重能力就差！

Air conditioning support material has a variety of, generally the use of ordinary Angle steel, high rust performance of galvanized plate and stainless steel material. May be a lot of consumers and friends, feel the quality of things is not good. Although not as good as galvanized plate and stainless steel, but, this does not mean that the bearing capacity of Angle steel is poor!

鍍鋅板就是一塊鋼板表面鍍上了一層鋅面，而這個鋅面就是用來防銹的，所以鍍鋅板的防銹能力很強。不過要從材質特性這方面來說，不銹鋼的材質還是更勝一籌！怎么說？

Galvanized plate is a steel plate surface coated with a layer of zinc surface, and this zinc surface is used to prevent rust, so the galvanized plate rust prevention ability is very strong. However, from the material characteristics of this aspect, the stainless steel material is still better!how to say?

因為不銹鋼材質不僅僅可以防銹，它還有著耐腐、耐空氣、耐水的作用（當然是對于304不銹鋼來說），可以說是風吹雨打都不怕！非常的耐用。鍍鋅板的使用壽命大概在7-10年左右，而不銹鋼的支架壽命要高達10-15年，壽命年限來看，不銹鋼也更優(yōu)異。

Because the stainless steel material can not only prevent rust, it also has the role of corrosion resistance, air resistance, water resistance (of course, for 304 stainless steel), it can be said that the wind and rain are not afraid! Very durable. The service life of galvanized plate is about 7-10 years, and the bracket life of stainless steel is as high as 10-15 years. In terms of life life, stainless steel is also more excellent.

如果家里的空調外機要裝在室外墻面的，還是很有必要使用不銹鋼材質的。

If the air conditioning outside the home to be installed in the outdoor wall, it is very necessary to use stainless steel material.

當然了，在實際生活中，很多家庭裝好空調后，都是很少主動去檢查更換支架的。雖然不銹鋼支架的價格要高一些，不過多花個幾十塊錢，日后使用起來更安心、省心，總的來說還是很值得的。

Of course, in real life, a lot of families installed air conditioning, are rarely to take the initiative to check and replace the bracket. Although the price of stainless steel bracket is higher, but more than dozens of dollars, the future use more at ease, worry, in general, it is very worthwhile.