1-100bar Gas Pressure Sintering Furnace For Silicon Nitride Ceramics Up To 2100 ℃
High Temperature & Pressure Sintering Furnace For Si3N4
1-100bar Gas Pressure Sintering Furnace For Silicon Nitride Ceramics Up To 2100 ℃
Nitride Ceramicssintering Furnace (for pressure sintering of silicon nitride, aluminum nitride, and boron nitride ceramic materials)
| Furnace Type | Horizontal type(Max Working pressure:58bar/98bar) |
Vertical type (Max Working pressure:58bar/98bar) |
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| RDE-3312-N | RDE-4412-N | RDE-5512-N | RDE-5518-N | RDE-1500-N | RDE-3800-N | |
| Usable Space (W*H*L) | 300*300*1200mm | 400*400*1200mm | 500*500*1200mm | 500*500*1800mm | Φ1000*1500mm | Φ3250*3800mm |
| Max.Charge Load | 300kg | 500kg | 1200kg | 1500kg | 1000kg | 4000kg |
| Power Rating | 320KVA | 320KVA | 430KVA | 600KVA | 500KVA | 720KVA |
| Heating Zone | 2/3 Zones | 3 Zones | 3 Zones | 3 /4 Zones | 4 Zones | 6 Zones |
| Cooling time | ≤5h | ≤6h | ≤7h | ≤8h | ≤10h | ≤12h |
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Empty furnace, cooling from sintering temperature 2100℃ to 100℃. (water temperature≤26℃, water pressure 2-3bar, 55bar(95bar)≤Ar pressure≤58bar(98bar). |
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| Service Life | 20years/6000furnace cycles | |||||
| Max. Working Temp | 2100℃ | |||||
| Temperature Measurement | Special design High temperature W-Re5/26 Thermocouple | |||||
| Max Vacuum Degree | 1Pa (under cold, empty, dry furnace) | |||||
| Leakage Rate | 3Pa/h (Average value under cold, empty, dry furnace) | |||||
| Wax Collection | ≥98%(Argon gas negative dewaxing, 3-time average value) | |||||
| Forming Agent | Paraffin,PEG,Rubber,(C12H22O5)n etc. | |||||
| Input gas | N2, Ar, H2 | |||||
| Functions |
Automatic Positive Pressure, Negative Pressure Leak Detection Ar Negative Pressure Dewaxing/H2 Micro Positive Pressure Dewaxing Vacuum Sintering Partial Pressure Sintering (Static, Dynamic) Pressure Sintering Rapid Cooling Fully-automatic control & Safety interlock& Breakpoint continuing heating & Wireless remote control& Self-diagnosis |
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