Vacuum Carbon Tube Furnace
This vacuum carbon tube furnace is a high temperature, high vacuum resistance furnace with a graphite heating element. The maximum temperature can reach 2000°C-2300°C. It is widely used in the preparation of inorganic materials (such as: ceramic seals, silicon carbide, zirconium oxide, aluminum dioxide, etc.) and metal materials (hard alloy) in vacuum or protective atmosphere, and can also be used for the purification of rare earth elements and their oxides and sapphire annealing.
| Furnace size (mm) | Maximum temperature (°C) | Vacuum degree | Power(KW) | Voltage | Heating elements |
| 200*200*200 | 2300°C | 6.67*10-3PA | 40 | 380V | Graphite |
| 400*200*200 | 67 | ||||
| 400*350*300 | 105 | ||||
| 600*400*400 | 185 |

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Overview of High Temperature Muffle Furnaces High temperature muffle furnaces are specialized laboratory equipment designed to provide uniform and controlled heating environments. They are widely used in materials research, metal processing, ceramics, and chemical laboratories. Unlike conventional furnaces, muffle furnaces isolate the material from the direct flame or heating elements, reducing contamination and ensuring precise thermal processing. Key Features of High Temperature Muffle Furnace...




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