Iron smelting beam, usual weight, size=22

Iz = 22, length = 12000, weight = 320

Imported iron beam/hash/heavy size=22

Ez = 22, length = 12000, weight = 858

Tehran Sharq industrial profile can, size=150*100, thickness=8

Ez=150*100, thickness=8, length=6000, weight=0

Various climbing belts, thickness=5, length=6000, width=2, weight=4.8

Rawness=5 Length=6000 Width=2 Weight=4.8

Tehran Sharq construction profile box, size=60*60, thickness=2

Size=60\*60 Thickness=2 Length=6000 Weight=22.44