ASTM A36 ss400 hot rolled i beam Steel I-beams for building construction

Application

I steel beams are arranged at right angles, so that the I-beam has the advantages of strong bending resistance, simple construction, cost saving, light weight in all directions, etc., and has been widely used.

Description

I-beams, also known as steel beams, are long strips of steel with I-shaped sections. Its specifications are expressed by the millimetres of waist height (h)* leg width (b)* waist thickness (d), such as "work 160*88*6", that is, the waist height is 160 mm, the leg width is 88 mm, and the waist thickness is 6 mm. The specifications of the I-steel can also be expressed by the model, which indicates the number of centimeters of the waist height, such as the work 16#. For I-beams with the same waist height, if there are several different leg width and waist thickness, it is necessary to add a b c to the right side of the model to distinguish it, such as 32a# 32b# 32c#. I-beams are divided into ordinary I-beams and light I-beams, and the specifications of hot-rolled ordinary I-beams are 10-63#. The hot-rolled ordinary I-steel supplied by agreement between the supply and demand parties is 12-55#. I-steel is widely used in various building structures, Bridges, vehicles, supports, machinery and so on.

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