Place 24 Bauxite dust and 16 empty cells in an industrial centrifuge.. The process will take 2 500 seconds giving you 16 aluminium, 1 titanium, 10 hydrogen cells and 6 compressed air cells
To get chrome you need to place 9 ruby dust and 3 empty cells in the industrial centrifuge.. takes 250 seconds giving you 2 aluminium, 1 chrome dust and 3 compressed air cells.