Usina Ouru Branco (Gerdau S.A.) (34)

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worldsteel_Gerdau_Brazil_coil storage.jpg worldsteel_Gerdau S.A._Brazil_wire rod inspection.jpg Gerdau Clip 7.mp4 worldsteel_Gerdau S.A._Brazil_slab mill_2.jpg worldsteel_Gerdau S.A._Brazil_steel billet casting_3.jpg worldsteel_Gerdau S.A._Brazil_wire rod control room.jpg worldsteel_Gerdau S.A._Brazil_steel billet casting_5.jpg worldsteel_Gerdau S.A._Brazil_steel billet.jpg worldsteel_Gerdau S.A._Brazil_wire rod production_3.jpg Gerdau Clip 4.mp4