Stainless Channel Steel
Stainless channel steel is a long steel with a groove-shaped cross section. Its specifications are expressed in millimeters of waist height (h) * leg width (b) * waist thickness (d), such as 120*53*5, which means a channel steel with waist height of 120 mm, leg width of 53 mm, and waist thickness of 5 Millimeter channel steel, or 12# channel steel. For channel steel with the same waist height, if there are several different leg widths and waist thicknesses, abc must be added to the right of the model to distinguish them, such as 25a#25b#25c#, etc.
Channel steel is divided into ordinary channel steel and light channel steel. The specification of hot-rolled ordinary channel steel is 5-40#. The specifications of hot-rolled flexible channel steel supplied by agreement between the supply and demand parties are 6.5-30#. Channel steel is mainly used in building structures, vehicle manufacturing and other industrial structures. Channel steel is often used in conjunction with I-beam. Channel steel can be divided into 4 types according to its shape: cold-formed equal-side channel steel, cold-formed unequal-side channel steel, cold-formed inner-curling channel steel, cold-formed outer-curling channel steel. According to the theory of steel structure, it should be It is the channel steel wing plate that is stressed, which means that the channel steel should stand up, not on its stomach.
304(0Cr18Ni9)*304L*00Cr18Ni10*316L*00Cr18Ni12Mo2*321(1Cr18Ni9Ti)*310S(0Cr25Ni20)*20120231561;
