Manufacturer preferential supply A268 TP 410 stainless steel pipes

A268 TP 410 stainless steel pipes have many applications in our lives. Stainless steel pipes are pipes made of stainless steel with an empty middle. They are mainly widely used in industrial transportation such as petroleum, chemical industry, medical treatment, food, light industry, mechanical instrumentation, etc. Pipes and mechanical structural components, etc. In addition, when the bending and torsional strength are the same, the weight is lighter, so it is also widely used in manufacturing mechanical parts and engineering structures. It is also commonly used as furniture, kitchen utensils, etc. Let me introduce to you how A268 TP 410 stainless steel pipes are classified according to different standards.

1. Production method

A268 TP 410 stainless steel pipes are divided into two categories: seamless pipes and welded pipes according to production methods. Seamless steel pipes can be divided into hot-rolled pipes, cold-rolled pipes, cold-drawn pipes and extruded pipes. Cold-drawn and cold-rolled pipes are Secondary processing of steel pipes; welded pipes are divided into straight seam welded pipes and spiral welded pipes.

2. Cross-sectional shape

A268 TP 410 stainless steel pipes can be divided into round pipes and special-shaped pipes according to their cross-sectional shapes. Special-shaped tubes include rectangular tubes, rhombus tubes, oval tubes, hexagonal tubes, octagonal tubes and various asymmetrical cross-section tubes. Special-shaped tubes are widely used in various structural parts, tools and mechanical parts. Compared with round pipes, special-shaped pipes generally have a larger moment of inertia and section modulus, and have greater bending and torsion resistance, which can greatly reduce the structural weight and save steel.

Stainless steel pipes can be divided into equal-section pipes and variable-section pipes according to their longitudinal section shapes. Variable cross-section pipes include tapered pipes, stepped pipes and periodic cross-section pipes.

3. Pipe end shape

A268 TP 410 stainless steel pipes can be divided into plain pipes and wire pipes according to the state of the pipe ends. Threaded pipes can be divided into ordinary threaded pipes and special threaded pipes. For some special pipes, in order to compensate for the influence of threads on the strength of the pipe end, the pipe end is usually thickened before threading.

4. Classification of uses

According to the use, it can be divided into oil well pipes, pipeline pipes, boiler pipes, mechanical structural pipes, hydraulic support pipes, gas cylinder pipes, geological pipes, chemical pipes and ship pipes, etc.