Sand Casting

The process starts with a 3D model prepared in CAD, which is then used to manufacture the necessary patterns and core boxes via CAM on CNC machining centers. The plant is equipped with an imported Omega moulding line with a computer controlled mixer, compaction table and sand reclamation plant. After the moulds are prepared, they are coated with a refractory, dried in infra-red ovens and then assembled with cores prior to pouring. Quality control checks are performed throughout the casting process from screening the raw material for stability to the concentration of alloy melted in the electric furnaces, to the final poring temperature.

Sand Casting
Sand Casting