chengshun

What is stainless steel pipe? Feature and usage of stainless steel pipe

2021-05-21


Stainless steel pipe is an economic section of steel, is an important product in the iron and steel industry, usually accounting for about 8% to 16% of the total steel, it is widely used in the national economy. Because of its hollow section, steel pipes are most suitable for transporting liquids, gases and solids. At the same time, compared with the same weight of round steel, steel pipe has a large coefficient of section, bending and torsional strength, so it has become an important material for a variety of machinery and building structures. Structures and parts made of stainless steel tubes have a greater modulus of section than solid parts for equal weights. Therefore, stainless steel tube itself is a kind of economic section steel saving metal. It is an important component of high efficiency steel, especially in oil drilling, smelting and transportation industry demand is large. Secondly, geological drilling, chemical industry, construction industry, machinery industry, aircraft and automobile manufacturing, as well as boiler, medical equipment, furniture and bicycle manufacturing and other aspects also need a large number of steel pipes. In recent years, with the development of new technologies such as atomic energy, rockets, missiles and aerospace industry, the status of stainless steel tube in the national defense industry, science and technology and economic construction is more and more important.