Home > categories > Minerals & Metallurgy > Steel Channels > What are the acceptance criteria for channel steel?
Question:

What are the acceptance criteria for channel steel?

What are the acceptance criteria for channel steel?

Answer:

Channel steel is mainly used in building structures and vehicle manufacturing. In use, it requires better welding, riveting performance and comprehensive mechanical properties.
Channel steel is a kind of carbon structural steel used for construction and machinery. It is a complex section steel. Its cross section has a groove shape.
The raw material for producing channel steel is carbon or low alloy steel billets with a carbon content of not more than 0.25%. The finished channel steel is delivered by hot forming, normalizing or hot rolling.
At present, domestic channel steel specifications from 5 - 40, that is, the corresponding height of 5 - 40cm. At the same height, the light channel steel has narrower legs, thinner waist and lighter weight than ordinary channel steel. 18 - 40 is large channel steel, 5 - 16 channel steel is medium channel steel.

Share to: