
Factory gas pipe, thickness=4, width=6000, diameter=6
Raw material=4, width=6000, diameter=6

European stud size 16
Iz = 16, length = 12000, weight = 225
Various machining belts, thickness=5, length=6000, width=45, weight=10.8
Raw material = 5, length = 6000, width = 45, weight = 10.8

Size 10 construction stud
Ez=10, length=6000, weight=53
Tehran Sharq building profile box, size=50*50, thickness=2
Ez=50\*50, thickness=2, length=6000, weight=18.66