Sand Casted Materials; All the materials which are casted according to the model “if required after the forging processes” are delivered with rough machined and +2mm tolerances.
Centrifugally Casted Materials (Rings); the goods are delivered with +2mm tolerances after the casting.
Continuous Casted Materials; the goods are delivered as +2mm tolerances after the
quality control processes (if the tolerance is not shown on the order form) which are applied
before continuous casted, hot forged, heat treatment etc processes.