Hi-Tech Polished Mild Steel Angles, Feature : Corrosion Proof, Excellent Quality

An anhle is a structural shape whose cross section resembles the letter L. Two types, as illustrate din figure 3-3, are commonly used: an equal-leg angle and an unequal-leg angle. The angle is identified by the dimension and thickness of its legs; for example,angle 6 inches x 4 inches x 1/2 inch. The dimension of the legs should be obtained by measuring along the outside of the backs of the legs. When an angle has unequal legs, the dimension of the wider leg is given first, as in the example just cited. The third dimension applies to the thickness of the legs, which al ways have equal thickness. Angles may be used in combinations of two or four to form main members. A single angle may also be used to connect main parts together