low pressure casting of aluminum alloy

The weight of casting pieces can be from 0.25KG to 1200KG. THE ADVANTAGE OF THE LOW PRESSURE CASTING: 1 The technical parameter of the low pressure casting can be adjusted freely within the technical range, which can ensure an even and smooth metal shape and avoid the defect of the casting piece for the purpose of improving the quality of the casting pieces.

2 Metal liquid is shaped solidly by the effect of pressure, which can raise the fluid of the metal liquid and ensure a better shape of the casting piece. This casting method is benefit to shape casting pieces with require of clear silhouette and smooth surface, especially suitable for the casting of large pieces of thin wall.

3 The casting pieces is formed in pressure, so the shrink spot on the pieces can be filled adequately by the metal liquid. As a result, the casting pieces are made with dense texture and high mechanical performance.