What are the specifications and sizes of carbon steel pipes

As an important metal material, carbon steel pipe is widely used in industrial fields. Different projects and uses require different specifications and sizes of carbon steel pipes to meet various needs. Below are some common carbon steel pipe specifications and sizes.

1. Carbon steel seamless pipe

Carbon steel seamless pipes are made by heating steel billets to high temperatures and perforating them. Generally speaking, the outer diameter of carbon steel seamless pipes usually ranges from 6mm to 426mm, and the wall thickness ranges from 0.8mm to 80mm. At the same time, the length of seamless pipes also varies. Common lengths are 5.8m, 6m, 11.8m or customized according to customer needs.

2. Carbon steel welded pipe

Carbon steel welded pipes are made by bending steel plates into circles and welding them. Carbon steel welded pipes have a wider range of outer diameters, usually between 21.3mm-1620mm, and wall thicknesses ranging from 1mm-30mm. The length of the welded pipe can also be customized as needed.

3. Carbon steel square tube

Carbon steel square tube is a rectangular cross-section steel tube commonly used in construction, machinery manufacturing and other fields. Common specifications of square tubes include 20×20mm, 40×40mm, 50×50mm, etc., and the wall thickness is generally 1mm-5mm. The length of square tube is usually 6m or according to customer needs.

4. Carbon steel round pipe

Carbon steel round pipe is a common type of carbon steel pipe commonly used in fluid transport, heat transfer and structural fields. Round tubes are available in a variety of specifications and sizes. Common outer diameters include 6mm, 10mm, 20mm, 114mm, etc., and the wall thickness is generally 1mm-10mm. The length of round tubes is generally 5.8m, 6m or customized according to customer needs.

There are many types of carbon steel pipes, and suitable pipes can be selected according to different engineering requirements and application fields. Whether it is seamless pipe, welded pipe, square pipe or round pipe, etc., carbon steel pipe is one of the indispensable materials in the industrial field.

Editor: Lucas

Mail: lucas@yangtzesteel.com