Hexin standard precision casting for castings quality inspection and dimension are detected by what standard to test?These tests are directly affect the quality of castings, so casting testing is something we must do!A, hexing precision casting casting quality, size and weight inspection standards: 1, hexing precision casting quality detector to detect alloy properties, casting quality such as organization and surface state of the instrument.2, hexing precision casting nominal weight inspection:Calculate according to the casting figure or qualified standard sample castings according to supply and demand both sides of the casting the weight of the weighing result set.Including casting machining allowance allowance and other process.