Carbon Steel Tube 20#

Carbon steel 20# (Grade 20 carbon steel) is a widely used low-carbon steel under the Chinese GB/T 699 standard. It offers a balanced combination of strength, ductility, and machinability, making it suitable for a variety of industrial applications.

Product Parameters

Chemical Composition

International Trademark Comparison Table

Mechanical Properties

Scope of Application

● Structural components (brackets, frames).  ● Piping systems and hydraulic cylinders.

● Machinery parts (shafts, gears, bolts).         ● Automotive and agricultural equipment.