Porosity is a very important factor to show whether the aluminum die casting part are in good or not. In some aluminum die casting project, customer pay much attention on the inside porosity issue and also this inside porosity will influence the final product strength. To develop for longer time, Ryan machinery invest new X-ray machine for production inspection. It is now used for sample checking and mass production checking.
Since its introduction at the beginning of the last century, zinc pressure die casting alloy has been adopted by many industries due to the fast casting speed,