
Carburizing and Gas Quenching Vacuum Furnace. High Efficiency Cooling: Cooling rate increased by 80% using high efficiency square heat exchanger. Energy Saving Design: Saves more than 40% energy cost with less deformation and higher efficiency. Intelligent Control System: Equipped with AI control system and vacuum low-pressure carburizing simulation software. Uniform Temperature Distribution: Heating elements arranged 360 degrees for good temperature uniformity. Pollution-Free Process: External insulation structure prevents carbon black pollution during carburizing. Long Service Life: Uses carbon felt as heat-insulation layer for extended durability. Deep Carburizing Depth: Effective carburizing depth is deeper than actual depth of other methods. Customizable Options: Customizable max temperature, furnace structure, and heating elements.