Fiches techniques et brochures Applications Industrielles Catalogue généralApplications Industrielles CENTRAL HOLE BARS GENERAL PROCESS DRAWING PROCESS FOR HOLLOW BARS EXTRUSION PROCESS FOR HOLLOW BARS GEOMETRICAL TOLERANCES – PART 1 GEOMETRICAL TOLERANCES – PART 2 APPROXIMATIVE HARDNESS CONVERSION TABLE OUTSIDE DIAMETER TOLERANCES SPECIALTY STEELS AND ALLOYS MULTI HOLES BLACK EXTRUDED BARS PROCESS