Detailed Product Description GW-JJ series Medium Frequency Melting Induction FurnaceGW-JJ furnace is steel / aluminum frame with ... hydraulic pressure tilting/ machine tilting Coreless Medium Frequency Induction Melting or Warm-keeping Furnace. We produce furnace for 1 ... warming/holing (20% power). Application: It's mainly used in melting cast iron, cast steel, copper, aluminum alloy and etc.. ...