The angle steel bars is popularly named corner iron,

its section is sliver of steel two sides are mutually

perpendicular to the right angled .

Its specification can be presented by

the one side width * on the other side width * side thickness (mm).

Features: 1) Size: 25 x 25mm~180 x 180mm  2) Length: 6m      

3) Spec: Q195 ~ 235 Packing: Bare bundle

The types:

(1) Hot rolling equal-angle steel bars (GB9787-88)

The specifications scope from 2#to20#.

(2) Hot rolling unequal sides’ angle steel bars (GB978-88)

The specifications scope from 2.5/1.6#to20/12.6#.

(3) Angle steel bar used for ship (YB167-65, YB170-63)

(4) L Steel (GB9946-88)

The hot rolling L steel, called the unequal sides and thickness

angle steel is the new structure steel which adapts to the need

to produce large-scale ships construction.

Its specification can be expressed:

abdomen height (h)* area width (b)* abdomen thickness (t)* panel

thickness (T) (mm).