EN10216 S355K2H Hot Rolled Carbon Steel square tube

steel square tube application

Rectangular tube is a hollow steel strip, also known as flat tube, flat square tube or flat tube. As the pipe conveying fluid, such as oil, gas, water, gas, steam, in addition, on the bending and torsional strength of the same, the weight is light, so it is widely used in the manufacture of machinery parts and engineering structures. Also used for production of various conventional weapons, artillery barrel, etc..

our factory

steel tube production facility