Wire . As rolled . Thermo-mechanically rolled . Pot-cooling or flash annealed . Heat treated . Annealed to a certain strength . Spheroidized . Annealed to optimum machinability . Normalised . Quenched and tempered in water, oil, air . MARAFORM® tempered as a whole coil . Peeled wire . On bar or coil . Cylindrical, conical, double tapered, non-linear . Surface-treated . Pickled . Phosphate-treated . Lime-coated . Soap treated . Bonderized . Drawn wire ( see subsidiaries: DWL) Bar steel . As rolled . Thermo-mechanically rolled . Heat treated . Annealed to a particular strength (BF) . Spheroidized . Annealed to optimum machinability (BG) . Normalised . Tempered in water, oil, air . Straightened . Shot-blast . Surface treated . Peeled . Ground and polished (see subsidiaries : SBG) . Drawn (see subsidiaries : SBG) . Oiled (protected against corrosion) . Short products Forged steel . Crude forged . Heat treated . Tempered . Processed . Lathe-machined . Drilled . Honed . Surface treated