Do you know the characteristics of industrial aluminum profiles?

Industrial aluminum profiles generally refer to the industrial aluminum profiles used for assembly frames, which are aluminum profiles with square or rectangular sections, four sides with grooves and holes in the middle. These profile accessories are widely used in modern society and are an indispensable part.

However, for industrial aluminum profiles, there are many types, and the role of each type is different, such as the following points:

1, There are various different specifications, such as our common 4040, 4060, 4080, 40120. 4040 aluminum profile is square, four sides are 40mm, 4080 is the long side 80mm, short side 40mm, long side is twice the short side. Of course, there are special ones, such as 4060, the long side is 1.5 times the short side.

2, The notch width is only two, 8mm and 10mm, although there are hundreds of industrial aluminum profiles specifications, but their notch is basically only these two sizes, especially small, such as 2020 notch is 6mm. This is in order to use regular accessories. We know that industrial aluminum profiles are generally connected by bolts and nuts, and these accessories are universal specifications, so aluminum profiles are designed to take into account the assembly of accessories.

3, There are two kinds of national standard and European standard, the difference between European standard aluminum profile and national standard aluminum profile is also in the notch, the European standard is a ladder groove, the upper and lower small, the national standard groove is a rectangular groove, the same. The connectors used by the national standard and the European standard are also different, and I personally feel that the European standard industrial aluminum profile is better to look at. European standards also have more specifications than national standards. There are also some customized non-standard industrial aluminum profiles, which can be used either European standard connectors or national standard connectors.

4, The wall thickness of industrial aluminum profiles will not be too thin, industrial aluminum profiles are not like architectural aluminum profiles, some only play a decorative role, the wall thickness will be very thin. Industrial aluminum profiles generally play a supporting role, requiring a certain load bearing capacity, so the wall thickness can not be too thin.