Model | PJ-Q557 | PJ-Q669 | PJ-Q7711 | PJ-Q8812 | PJ-Q9916 |
Effective Hot Zone LWH (mm) | 500*500*700 | 600*600*900 | 700*700*1100 | 800*800*1200 | 900*900*1600 |
Load Weight(kg) | 300 | 500 | 800 | 1200 | 2000 |
Maximum Temperature(ºC) | 1350 | ||||
Temperature control accuracy(ºC) | ±1 | ||||
Furnace temperature uniformity(ºC) | ±5 | ||||
Maximum Vacuum Degree(Pa) | 6.7 * E -4 | ||||
Pressure raise rate (Pa/H) | ≤ 0.5 | ||||
Gas quenching pressure (Bar) | 6-20 | ||||
Furnace structure | Horizontal, single chamber | ||||
Furnace door opening method | Hinge type | ||||
Heating elements | Graphit heating elements/Mo alloy heating elements | ||||
Heating chamber | Composition structure of Graphit hard felt and soft felt/ All metal thermal reflect screen | ||||
Gas quenching flow type | Horizontal or Vertical alternating flow | ||||
PLC & Electric elements | Siemens | ||||
Temperature controller | EUROTHERM | ||||
Vacuum pump | Mechanical pump and roots pump |
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