Application of square seamless steel pipe

CHANGSHA, China - Dec. 2, 2021 - PRLog -- There are mainly three kinds of forming technology of seamless square tube: hot-rolled, cold-drawn and welded. For the cold drawn square tube, the ability of withstanding localized concentrated load is weak, the welding process produced pipe welds are the weak link, do not apply to the construction of high-end residential buildings.

It is understood that the hot-rolled seamless square tube due to structural features of its own, effectively circumvent the connection between the column and beam welding defects and leading to performance degradation, can significantly improve the problem of low efficiency of the traditional low-rise concrete structure, large pollution, waste of resources and other issues; at the same time, the product is with such good performance as the uniform force, high dimensional accuracy, high strength and good impact resistance, can improve the seismic resistance of high-end architecture, will be widely used in steel high-rise buildings, airports and other construction, and has become the main support materials of the construction industry in the future, with great market prospects.

At present, this square seamless steel pipe has been put on the market and is widely used in high-rise buildings.

There are seamless square tube also as a motorcycle big frame, electric car's main frame and so on. Also as a pipeline to send wires and so on. Seamless steel pipe style specifications are numerous, numerous, each have their own role in recent years, China's oil pipeline industry and steel structure construction industry is very rapid, but also led to the development of seamless steel pipe, according to this The development of the next we will become the world's largest production of seamless steel pipe in a country.

For more information,pleasse refer to:

https://www.nan-steel.com/carbon-steel-pipe/seamless-steel-pipe.html