Medium-frequency melting furnaces are primarily used to melt and reprocess steel, iron, and other metals. The equipment primarily consists of a medium-frequency power supply and a melting furnace. Supporting equipment includes transformers and closed-circuit cooling towers. These furnaces are widely used in industries such as steel mills and foundries. They offer advantages such as fast melting speed, high production efficiency, strong adaptability, flexible operation, effective electromagnetic stirring, and easy startup and operation.