Alcoa’s aluminum ingots are bars of cast metal sold to order in two formats: standard and sow:


  • Standard: a 22.5 kg ingot, 760 mm long, 160 mm wide and 100 mm thick. They are sold in batches weighing approximately one ton that are 760 mm square and 1080 mm high.

  • Sow: a 350 kg unit, which is 1030 mm long, 850 mm wide and 220 mm thick.