Pure aluminium and alloys up to 11% silicon are cast into T-bar. A common format is 850 x 300 mm and maximum output is 17 tons per hour on the 4.000 mm wide caster and 13 tons on the 3.000 mm wide machine.
T-bars cast on the HDC machin, same as ingot, meet highest customer demands. They are distinguished by a uniform and fine grain structure as well as uniform chemical analysis throughout each piece and batch. Furthermore they are free of inclusions, porosity and cracks.