
Mahan beam size=16
Iz = 16, length = 12000, weight = 190

Black sheet / gram / thickness 8
Raw material = 8, length = 6000, width = 1500, weight = 576
Imported iron beam/hash/heavy size=20
Ez=20, length=12000, weight=736
Kian Persia industrial profile can, size=300*300, thickness=10
Ez=300\*300, thickness=10, length=6000, weight=0
Sealed pipe, water tank test pipe, thickness = 2
Raw material=2, width=6000, diameter=1