Channel steel is a long strip of steel with groove section, which belongs to construction and mechanical carbon structural steel, and is a type of steel with complex section.Channel steel is mainly used for building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing.So what factors affect the price of channel steel?Below small make up for you to introduce.
If you want to know the price of channel steel, you should first understand the expression method of channel steel: the specification of channel steel is mainly expressed in dimensions such as height (h), leg width (b), waist thickness (d), etc. The specification of domestic channel steel is from 5-40, that is, the corresponding height is 5-40cm.Channel steel is also divided into light channel steel and ordinary channel steel, the price of two channels is not the same.At the same height, light channel steel has narrower legs, thinner waist and lighter weight than ordinary channel steel.No. 18-40 is a large channel, and no. 5-16 is a medium channel.Imported channel steel is indicated with actual specifications and related standards.The import and export order of channel steel is generally determined by the corresponding carbon steel (or low alloy steel) steel number, to use the required specifications.Channel steels have no specific composition or performance series other than specification Numbers.If you need to purchase channel steel, not only know the price of channel steel.You also need to determine its length.The delivery length of channel steel can be divided into two types: fixed length and multiple length.The length selection range of domestic channel steel can be divided into 5 -12m, 5 -19m and 6 -19m according to different specifications.The length range of imported channel steel is generally 6 -15m.
