12 thickness Natanz rebar/coil

Various machining belts, thickness=3, length=6000, width=35, weight=5.04

Raw material=3, length=6000, width=35, weight=5.04

Iron melting beam, usual weight, size=27

Iz = 27, length = 12000, weight = 440

Various machining belts, thickness=4, length=6000, width=50, weight=9.6

Raw material = 4, length = 6000, width = 50, weight = 9.6

Kian Persia construction profile box, size=507, thickness=2

Weight=507, thickness=2, length=6000, weight=0