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

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worldsteel_Gerdau S.A._Brazil_steel billet casting_6.jpg worldsteel_Gerdau S.A._Brazil_control room_3.jpg worldsteel_Gerdau S.A._Brazil_wire rod production_3.jpg worldsteel_Gerdau S.A._Brazil_mill interior_2.jpg Gerdau Clip 5.mp4 worldsteel_Gerdau S.A._Brazil_control room_1.jpg worldsteel_Gerdau S.A._Brazil_steel billet casting_7.jpg Gerdau Clip 3.mp4 worldsteel_Gerdau S.A._Brazil_facility exterior.jpg Gerdau Clip 8.mp4