Customized Stainless Steel Cylinder Tube Supply for Smelter Blast Furnace

Stainless steel round pipe is a kind of hollow long round steel. It is widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other industrial pipelines and mechanical structural components. In addition, when the bending and torsional strength is the same, the weight is light, so it is also widely used in manufacturing mechanical parts and engineering structures. It is also often used in the production of various conventional weapons, barrels, and shells.

Specification:

Steel pipes can be divided into stainless steel seamless steel pipes and stainless steel welded steel pipes (seamed pipes). According to the different manufacturing processes, there are several basic types: hot rolling, extrusion, cold drawing and cold rolling. According to the shape of the cross section, they can be divided into round pipes and special-shaped pipes. Round steel pipes are widely used, but there are some square ones. , Rectangular, semi-circular, hexagonal, equilateral triangle, octagonal and other special-shaped stainless steel pipes.

For steel pipes subjected to fluid pressure, hydraulic tests are performed to check the pressure resistance and quality. It is qualified that no leakage, soaking or swelling occurs under the specified pressure. Some steel pipes also need to be crimped according to standards or requirements , Flare test, flattening test.

Seamless stainless steel round pipe is also called stainless steel seamless pipe. It is made of steel ingots or solid tube blanks through perforation to make capillary tubes, and then made by hot rolling, cold rolling or cold drawing. The specifications of seamless steel tubes are expressed in millimeters of outer diameter * wall thickness.

The full name of 304 stainless steel round pipe is SUS304 stainless steel pipe. SUS304 stainless steel round pipe belongs to the stainless steel pipe of the American brand material. The domestic brand is equivalent to 0Cr19Ni9 stainless steel pipe, which is usually replaced by 0Cr18Ni9. The antirust mechanism of stainless steel is that the alloy elements form a dense oxide film, which blocks oxygen contact and prevents further oxidation. So stainless steel is not "stainless."

Application:
Stainless steel round pipes can be used in pipelines, thermal equipment, machinery industry, petroleum geological drilling, containers, chemical industry and special applications.