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Sand Casting




High Pressure Diecasting

Gravity Diecasting

Gravity Diecasting High Pressure Diecasting Sand Casting Additional Services Design Tooling

Gravity Diecasting

The Gravity Die production method is widely used for the manufacture of medium to high volume production. The process uses a permanent mould resulting in a near net shape product.

Alucast Limited has the ability and facility to manufacture castings up to 50 kilogrammes in weight with a weekly capacity of approximately 25 tonnes using manual and automated production methods. This allows us to manufacture castings at a higher casting rate that can be achieved using the sand cast method with a much improved surface finish.

This method of producing castings allows for a reduction in the cost of manufacture of tooling than for high pressure die-casting, also this enables the manufacture of complex, internal shapes. Castings can be heat treated to improve their physical properties by approximately 30%.