Introduction To The Classification Of Section Steel

Section steel is a strip steel with a certain cross-sectional shape and size. Classification: According to different smelting quality of steel, section steel is divided into ordinary section steel and high-quality section steel. Ordinary section steel is divided into large section steel,Section steel medium section steel and small section steel according to the current metal product catalog. Ordinary steel can be divided into I-beam, channel steel,Section steel angle steel, round steel, etc. according to its cross-sectional shape. Large section steel: I-beam, channel steel, angle steel,Section steel and flat steel of large section steel are all hot-rolled. In addition to hot rolling, round steel, square steel,Section steel and hexagonal steel are also forged and cold drawn.

I-beam, channel steel, and angle steel are widely used in industrial buildings and metal structures,Section steel such as factory buildings, bridges, ships, agricultural machinery and vehicle manufacturing, power transmission towers,Section steel and transportation machinery. Flat steel is used in construction sites as bridges, house trusses, fences, power transmission ships,Section steel vehicles, etc. Round steel and square steel are used as various mechanical parts, agricultural machinery parts, tools,Section steel etc. Medium section steel: Medium section steel, groove, corner, round, flat steel use similar to large section steel. Small section steel: The processing and use of small section steel in angle, round,Section steel square and flat steel is similar to that of large section steel. Small diameter round steel is often used as building reinforcement.