SS4B Ingot Grower (Semiconductor)

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SS4B Ingot Grower (Semiconductor)

S-TECH Co., Ltd. is a professional Ingot Grower Manufacturer located in South Korea.

SS4B Ingot Grower (Semiconductor)

SS4B Ingot Grower (Semiconductor)

List
Function SS4B
Typical Ingot Diameter 12inch Semiconductor Grower
Superconducting Magnet Type
Maximum Charge Amount 440 kg
Hot Zone Size Normal 32inch
Maximum Crystal Length Approx. 2000mm
Pull Chamber Length 3000 or 3500mm
Seed Pulling Speed (slow) 0.10~6.00mm/min
Seed Pulling Speed (fast) 1200mm/min
Seed Rotating Speed 1.00~20.00rpm/Accuracy : 1%
Crucible Lifting Speed (fast, slow) Slow 0.01~1.00mm/min, Fast 260mm/min
Crucible Lifting Capacity Approx. 1000kg
Crucible Rotating Speed 0.10~20.00 rpm
Crucible Lifting Stroke Available up to 750mm
Chamber Materials Inside : SUS316L
Outside : SUS304
Maximum Height Approx. 10,500mm
Ar Pressure / Flow 2~3kg/㎠, Max. flow : 200LPM
Air Pressure (Valve control) 4~6kg/㎠, Max. flow : 100LPM
Cooling Water Pressure 2~3kg/㎠, Max 5kg/㎠
Water Consumption Approx. 600~700LPM
Cooling Water Inlet Temp Customer's Spec
Power Supply Maximum Power Side heater 180kW/Bottom heater 50kW (IGBT/Option)
Dust Filter Housing Metal Filter (Option)

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