This equipment is a special equipment for the preparation of metal materials. It is mainly used for colleges, universities and scientific research institutions to treat metal materials (such as stainless steel, nickel-based alloys, copper, alloy steel, nickel-cobalt alloys, rare earth neodymium-iron alloys, etc.) under vacuum or protective atmosphere conditions. Etc.) melting treatment, vacuum refining treatment and precision casting of alloy steel can also be carried out. This equipment uses a temperature control instrument to control the power supply heating, and the temperature measurement uses a platinum rhodium thermocouple or an infrared meter to measure the temperature, the temperature is more accurate and energy-saving
