タイトルまたは説明

angle steel, commonly known as Angle iron, is a long strip of steel that is perpendicular to each other. [1] [2]

Angle steel is divided into equal Angle steel and unequal Angle steel. Angle steel can be composed of different stress components according to the different needs of the structure, and can also be used as a connection between the components. It is widely used in various building structures and engineering structures, such as beams, Bridges, power transmission towers, lifting and transportation machinery, ships, industrial furnaces, reaction towers, container racks and warehouse shelves. Angle steel is mainly used in the field of agricultural machinery as the skeleton or connecting parts of various machinery and devices, and other components are fixed on the Angle steel. [

H-shaped steel is a section of H-shaped steel, [1] also known as universal steel beams, wide-rim (side) I-beams or parallel flange I-beams. [2]

H-shaped steel is made of ordinary carbon steel and low alloy structural steel. It has a wide flange and no inclination inside the leg, which is easy to combine and connect with other components. Its section modulus is large, the characteristics are good, belongs to the economic profile, is the ideal building structure bearing skeleton steel. It has the advantages of strong bending resistance, simple construction, cost saving and light structural weight in all directions, and has been widely used. In multi-storey and high-rise steel structures, the amount of H-shaped steel often accounts for more than *0% of the total steel consumption. H-beams are divided into hot-rolled H-beams and welded H-beams.