Angle iron, also known as angle steel, is a long strip of steel with a cross-section that forms a right angle between two sides. There are two types of angle iron: equal-leg and unequal-leg. In equal-leg angle iron, both vertical sides are of the same length, while in unequal-leg angle iron, one side is longer than the other. The specifications are indicated by the millimeter measurements of the side width × side width × side thickness.

Angle iron weight

Angle steel, also known as angle iron, is a long strip of steel with two sides that form a right angle to each other. It comes in equal and unequal leg varieties. Equal leg angle steel has both sides of equal width. The specifications are indicated by the millimeter measurements of width × width × thickness.

The cross-sectional height of unequal angle steel is calculated based on the width of its long side. Refers to steel with a cross-section in the shape of an angle and unequal lengths on both sides. It is a type of angle steel. Its side lengths range from 25mm×16mm to 200mm×125mm. It is manufactured by hot rolling mill. The general specifications of unequal angle steel are: ∟50*32--∟200*125, with thicknesses of 4-18mm.

Angle steel is a carbon structural steel used for construction, featuring simple cross-section profiles and is primarily used in metal structures and building frames. It requires good weldability, plastic deformation properties, and a certain level of mechanical strength during use. The raw material for angle steel production is low-carbon square billets, with finished angle steel being delivered in hot-rolled, normalized, or hot-rolled condition.