investment into flask.
Avi Movie 1.64MB
Avi Movie 4.72MB
A wax model is sprued
A flask is placed around the model.
high temperature investment plaster is poured into the flask surrounding
the wax model. The flask is put into a burn out kiln and fired to 1100
Karat gold is placed in the crucible.
The burned out flask is put into the casting machine.
The gold is melted
Once melted the casting machine arm is released
The gold is forced into the flask by centrifigal force.
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