... , stainless steel, copper, alumi Application This Medium Frequency Induction Smelting Furnace is for melting cast steel, cast ... , safe and reliable; 3. Solid frequency conversion power supply, easy operation; Adjustable power rate, easy operation and maintenance; 4 ... water pressure, power failure, or phase absence), and mishandling will not cause damage to machine. Medium Frequency Induction Smelting ...