... applications:1. Non-ferrous and ferrous metals melting2. Precious metal melting, like gold, sliver, platinum,etc.3. Semiconductor material melting4. ... alloy, copper alloy,etc.6. Other metal melting applications Summary: IGBT Induction Heating Machine used the most advanced imported IGBT power devices ... maintenance space, so it’s easy to maintenance. 30KW Induction Melting Machine - Medium Frequency