How is porosity reduced?
During the injection stage, zinc forms the external part of the shape and then the filling. The improved flow provided by wax and the lack of oils makes the film more compact and clean.
During the injection stage, zinc forms the external part of the shape and then the filling. The improved flow provided by wax and the lack of oils makes the film more compact and clean.
I’m sure that your result is good, but testing and checking the results achieved by using wax can tell you whether there is room for improvement.
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