LSZ series medium frequency induction melting furnace adopts IGBT modules as the core inverter. Alternating current in the coils melts the metals in the crucible and then heats the hot metal to the temperature needed. Key Features Refining oriented design: Clean induction heating supports flux based slag separation of base metals from silver and gold. 50kg precious metal capacity: Large batches raise recovery workshop throughput for silver scrap and sweeps. Precise temperatur