Detail of industrial Q355B seamless steel pipe

Introduction to Q355B seamless steel pipe

1. Q355B seamless steel pipe straight steel pipe refers to the steel pipe that is parallel to the longitudinal parallel to the steel pipe.
2. Q355B seamless steel pipes as seamless steel pipes and straight seam steel pipes have the same diameter and wall thickness. The pressure and solid of seamless steel pipes are much greater than that of straight seam steel pipes.
3. The circular pipeline also has certain limitations. For example, in the case of plane bending, the strength of the circular pipeline is not as good as a square pipe. According to the traditional process, it can be divided into straight seam arc welded steel pipes and stitched arc welded steel pipes.
2. Q355B seamless steel pipe step explanation
1.Q355B seamless steel pipe hot -rolled seamless steel pipes are divided into ordinary steel pipes, stainless steel pipes, high -pressure boiler steel pipes, mid -pressure boiler steel pipes, low -pressure boiler steel pipes, petroleum cracking steel pipes, alloy steel pipes, geological steel pipes and other steel pipes.
2. Q355B seamless steel pipe is a metal steel pipe with a full surface without joints. It is called seamless steel pipe.
3. Q355B seamless steel tube round tube also has certain limitations. The straight seam steel pipe refers to the steel pipes that are vertically parallel to the steel pipe and the steel pipe. According to the traditional process, it can be divided into straight seam arc welded steel pipes and stitched arc welded steel pipes. When the diameter and wall thickness of the seamless steel pipe and straight steel pipe are the same, the pressure and solid of seamless steel pipes are much greater than that of straight seam steel pipes.
In summary, this is our summary of the relevant experience of Q355B seamless steel pipe problems.