Aluminum square pipe specifications
The specifications of aluminum square pipe are described as follows:
1.common size specifications
The common sizes of aluminum square tubes are 20mm×20mm, 30mm×30mm and 40mm×40mm. These specifications are suitable for different occasions:
20mm×20mm aluminum square pipe: often used in interior decoration, home furniture and other fields, small size to meet various space needs.
30mm×30mm aluminum square pipe: suitable for medium load support structures, such as exhibition display stands, billboard stands, etc., with good wind resistance.
40mm×40mm aluminum square pipe: used to build outdoor sunshade, terrace fence, etc., can withstand large loads, and has good weather resistance and corrosion resistance.
2.wall thickness specifications
The wall thickness of aluminum square pipe is also an important specification parameter, and the wall thickness of aluminum square pipe of different sizes may be different. Generally speaking, the wall thickness of aluminum square pipes is between 0.5mm and 5mm. For example, the wall thickness of a 20mm×20mm aluminum square pipe is usually between 1.0mm and 2.0mm.
3.length specifications
The length of the aluminum square tube is usually about 3 meters, but it can also be customized according to customer needs.
4.Other special specifications
In addition to the above common specifications, there are some special specifications of aluminum square tubes, such as 10mm×10mm, 16mm×16mm, 19mm×19mm, etc. These specifications of aluminum square tubes are usually used for specific application scenarios.
In general, the specifications of aluminum square tubes are various, and the suitable specifications can be selected according to actual needs. In the selection, need to consider the use of the scene, load requirements, weather resistance and other factors.
In addition, it is worth noting that different specifications of aluminum square tubes have different standard weights. For example, according to a standard weight scale, the theoretical weight per meter of a 20mm×20mm aluminum square tube varies with different wall thickths, with a 1.2mm wall thickness weighing 0.788 kg and a 1.5mm wall thickness weighing 1.075 kg. These weight specifications are very important for engineering design and load calculation in use.
