鍍鋅方管其實在制作的過程當中，大多數的朋友們對它們的制作流程都不是特別了解的，也無法看出來他們是不是有一些浮銹的情況，那么如何來分辨這些鍍鋅方管是不是能夠生銹，其實，大家一定要掌握一系列的方法。目前來看，現在的這些鍍鋅方管在實際進行生產的過程中，將有著自己的一些方式和方法，而且他們會通過各種不同的方式來進行全面的加工。

In fact, galvanized square tubes in the process of production, most of my friends are not particularly aware of their production process, and can not see whether they have some floating rust, so how to distinguish whether these galvanized square tubes can rust, in fact, we must master a series of methods. At present, these galvanized square tubes in the actual production process, there will be some of their own ways and methods, and they will be through a variety of different ways to carry out comprehensive processing. 也就是說，它們的表面上將有著一層毛巾，當然這些生銹的東西完全是可以被抹掉的，而且這也算是正常的狀態(tài)，不過如果這些生銹的時間年代比較久遠的話，失望也經過了風吹日曬，那么生銹的方管上將有著大大小小的麻坑，這樣，將會產生更多的生銹的情況，所以說，這些浮銹的地方基本上也是要注意的，就這樣才能夠合理的進行處理。

That is to say, they will have a layer of towels on their surface, of course, these rusty things can be erased completely, and this is a normal state, but if these rusty time is relatively long, disappointment also through the wind and sunshine, then the rusty square pipe will have pits of large and small, so that will produce more rusty situation. So, these floating rust areas should be paid attention to basically, so that they can be dealt with reasonably.