Cold rolled (CR2S3)
Cold-rolled precision pipes are made from cold-rolled DC01 brand steel.
A pipe is formed from the steel strip and the seam is welded lengthwise.
These pipes are used when an extremely smooth surface is required. the surface of the cold-rolled tube is extremely bright and shiny. the pipe is perfectly suitable for bending and welding.
This pipe is chosen when you need a pipe with an impeccable appearance, which will be in a visible place and will not require additional wear. Due to its extremely smooth surface, the pipe is suitable for any coating (painting, varnishing, galvanizing, chrome plating).
Because the tube is made of DC01 steel, this tube is softer than hot-rolled precision tube.