Vacuum Carbonizing Furnace is mainly used for carbonization of carbon materials, ... carbon products. Composing The equipment is composed of furnace chamber, gas filling system, vacuum system, gas cooling system, cooling water system, job ... Voltage Three Phase,380±10% Three Phase,380±10%Maximum Vacuum Degree Without Loading ≤5Pa≤5PaPressure Increase Rate ≤2Pa/h≤2Pa ...