HTCGF-2100 Czochralski Crystal Grower System is a high-quality Czochralski (CZ) Crystal Growth Furnace for metals and oxides. EQ-SKJ-50CZ-LD has been proven excellent for pulling various crystals with up to 2100 oC, including GGG, YAG, LaAlO3, Ga2O3, Si, and Ge, etc. with up to diameter 2". Two heating mechanism, resistance or induction, allows users to choose upon the growth temperature.
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HTCGF-2100 Czochralski Crystal Grower System is a high-quality Czochralski (CZ) Crystal Growth Furnace for metals and oxides. EQ-SKJ-50CZ-LD has been proven excellent for pulling various crystals with up to 2100 oC, including GGG, YAG, LaAlO3, Ga2O3, Si, and Ge, etc. with up to diameter 2". Two heating mechanism, resistance or induction, allows users to choose upon the growth temperature. HT also provides technical training on installing and operating before shipping. HT also provides online video technical support worldwide.
Power | 208VAC, 3 phase, 50/60 Hz 50 kW |
Heating and Temperature | Max: 2100°C (3812°F) with induction heating Accuracy: < +/- 0.2°C by Eurotherm temperature controller |
Vacuum | 10-2 torr by the mechanical pump (included) 10-5 torr by turbopump (optional) One Pirani vacuum gauge is included. |
Vacuum Chamber Size | 500mm(Dia.) x 700mm(H), 140 L |
Water Cooling | Water flows through the chamber jacket and crystal seed rod Water Pressure: 0.13 - 0.18 MPa Water Flowrate: 60 L/minute Water-tube: Ø25 mm. |
Controller | Electronic operation unit for controls of pulling, rotating, temperature |
Pulling Rod | Water-cooled seed rod, driven by a servo DC motor. Pulling Rate: 0.1-10mm/h Max. Seed Rod Travel Distance: 400mm Rotating Rate: 1-50 RPM |
Mechanical Pump | Ultimate Pressure: 6×10E-2 Pa Pumping Speed: 8 L/S Rate Speed: 1420 r/min Motor Power: 1.1 kW Power Voltage: AC 220V, Three Phases Oil filling: ~1.8 L Ultimate Temperature: 90 °C Weight: ~53kg Outline Size: 560(L)×184(W)×306(H) mm |
Crucible | Crucible Rising Speed: Manual Crucible Travel Distance: 100mm Optional: Iridium or Platinum Crucible |
Weighing Station | One electronic weighing station is included to control the crystal diameter. |
Product Dimensions | Crystal Growth Chamber: 800mm(L) x 1280mm(W) x 2600mm(H) Control unit: 680mm(L) x 550mm(W) x 1700mm(H) Induction Power supply: 800(L) x 600m(W) x 1800mm(H) |
Warranty | One year limited warranty with life time support |
HT crystal growth furnace is providing the two most important parameters necessary for critical growth: stability and control. Both are necessary to achieve consistency, repeatability, and uniformity – the keys to successful crystal growth in the laboratory and in production.
HTCGF-2100 Czochralski Crystal Grower System is a high-quality Czochralski (CZ) Crystal Growth Furnace for metals and oxides. EQ-SKJ-50CZ-LD has been proven excellent for pulling various crystals with up to 2100 oC, including GGG, YAG, LaAlO3, Ga2O3, Si, and Ge, etc. with up to diameter 2". Two heating mechanism, resistance or induction, allows users to choose upon the growth temperature. HT also provides technical training on installing and operating before shipping. HT also provides online video technical support worldwide.
Power | 208VAC, 3 phase, 50/60 Hz 50 kW |
Heating and Temperature | Max: 2100°C (3812°F) with induction heating Accuracy: < +/- 0.2°C by Eurotherm temperature controller |
Vacuum | 10-2 torr by the mechanical pump (included) 10-5 torr by turbopump (optional) One Pirani vacuum gauge is included. |
Vacuum Chamber Size | 500mm(Dia.) x 700mm(H), 140 L |
Water Cooling | Water flows through the chamber jacket and crystal seed rod Water Pressure: 0.13 - 0.18 MPa Water Flowrate: 60 L/minute Water-tube: Ø25 mm. |
Controller | Electronic operation unit for controls of pulling, rotating, temperature |
Pulling Rod | Water-cooled seed rod, driven by a servo DC motor. Pulling Rate: 0.1-10mm/h Max. Seed Rod Travel Distance: 400mm Rotating Rate: 1-50 RPM |
Mechanical Pump | Ultimate Pressure: 6×10E-2 Pa Pumping Speed: 8 L/S Rate Speed: 1420 r/min Motor Power: 1.1 kW Power Voltage: AC 220V, Three Phases Oil filling: ~1.8 L Ultimate Temperature: 90 °C Weight: ~53kg Outline Size: 560(L)×184(W)×306(H) mm |
Crucible | Crucible Rising Speed: Manual Crucible Travel Distance: 100mm Optional: Iridium or Platinum Crucible |
Weighing Station | One electronic weighing station is included to control the crystal diameter. |
Product Dimensions | Crystal Growth Chamber: 800mm(L) x 1280mm(W) x 2600mm(H) Control unit: 680mm(L) x 550mm(W) x 1700mm(H) Induction Power supply: 800(L) x 600m(W) x 1800mm(H) |
Warranty | One year limited warranty with life time support |
HT crystal growth furnace is providing the two most important parameters necessary for critical growth: stability and control. Both are necessary to achieve consistency, repeatability, and uniformity – the keys to successful crystal growth in the laboratory and in production.
