SS2 Ingot Grower

SS2 is the 8 inch single crystalline ingot grower, it is a customer-oriented product with strength in structure design technology for the equipment’s endurance and structural stability, manufacturing technology for quality deviation decline, and production enhancement technology for the ingot production yield.



Typical Ingot Diameter 8 inch
Maximum Charge Amount 204 kg
Hot Zone Size Normal 24 inch
Maximum Crystal Length Approx. 2500 mm
Pull Chamber Length 3000 or 3300mm
Seed Pulling Speed (slow) 0.1~4.25 mm/min
Seed Pulling Speed (fast) 20~850 mm/min
Seed Rotating Speed 1~48 rpm
Crucible Lifting Speed (fast, slow) 0.01~200 mm/min
Crucible Lifting Capacity 500 kg
Crucible Rotating Speed 0.5~20 rpm
Crucible Lifting Stroke 600 mm (including overrun)
Power Supply Maximum Power 120 kw
Chamber Materials Inside : SUS304L
Outside : SUS304
Maximum Height Approx. 8300 mm
Ar Pressure 0.2~0.3 Mps
Max. flow : 200 L/min
Air Pressure 0.5~0.7 Mps
Max. flow : 100 L/min
Cooling Water Pressure 0.2~0.3 Mps (Pressure differential)
0.5 Mpa (Max)
Water Consumption Approx. 400 L/min
Cooling Water Inlet Temp 27~28 ℃
UPS 200V, 1 Phase, 50/60Hz
Power 2.4 kw
Back-up time: 10 mins
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