... 1.Hot rolled unequal angle iron 2.Size:50*32mm-160*100mm 3.Length:5.5m,5.8m,6m,12m 4.USD 600 ... 1.Hot rolled unequal angle iron;2.Size:50*32mm-160*100mm3.Length:5.5m,5.8m,6m,12m4.USD 600 ... unequal angle iron;2.Material: Q235,Q345,Q195;3.Size of angle:50*32-160*1004.Length: 5.5m,5.8m,6m ... of electric power plant,aluminum manufacturer, chemical plant etc.3.Iron tower4.It will be very stable if the buildings ...