High-pressure casting verification test piece structure

The utility model belongs to the technical field of die casting, and provides a high-pressure casting verification test piece structure which comprises a test piece body shaped like a Chinese character'hui ', the test piece body comprises a sprue inlet part, a test piece position part, a bending detour part and an exhaust part, and the test piece position part and the bending detour part are alternately arranged. The utility model has the advantages that through the design scheme of the rectangular-ambulatory-plane test piece and the optimization of the structural design of the infolding part at the bending circuitous part, the same flowing distance of molten aluminum on the inner side and the outer side of the mold in a curve area is ensured, so that the flowing speeds of the molten aluminum on the inner side and the outer side are basically consistent, and meanwhile, the defect of insufficient filling of the inner side caused by centrifugal force is also avoided; and the verification accuracy is improved. 本