In comparison with conventional vacuum electric arc skull casting, the new-type induction skull casting without electrode could produce high quality castings with satisfing structures, and eliminated the pollution of crucible materials to charging.

Numerical Simulation of Thermal and Flow Fields in Induction Skull Melting Process;

Based on the experience with more than 10 years running shell mould casting line and with the application of various resin coated sands,some technical problems of resin coated sands for shell mould castings were discussed.