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Main Specifications
VTF-1600X Furnace is designed for crystal growth via TSSG. The furnace has a vertical chamber with top load and a pulling equipment can be attached to the furnace easily. The furnace consists of high quality alumina fiber brick and MoSi2 heating elements with chamber of 13" Diameter x 10 " high , and can be used up to 1600 oC (2912 oF). The Precision digital temperature controller with 51 segments programmable is built in the furnace It also can be used as a melting furnace with a top cover ( optional)
Inside Chamber Size
13" Diameter x 10 " high
Standard Working Temperature
1500 oC (2732 oF)( continuous )
Maximum Working Temperature
1600 oC (2912 oF) (
Temperature Control
51 steps programmable and auto control
Heating Rate
0~10 oC / min (suggestion at =oC)
Temperature Accuracy
+/- 1 oC
Heating Element
MoSi2
Working Voltage
AC 220V single Phase
Max. Power
9.5 KW
Outside Size
24" x 25"x 32.5"
Net Weight
180 Kg
Dimension of shipment
45" x 45" x 52"
Weight of shipment
400 Lbs
Limited Warranty
One year manufacture limited warranty and free replace all defective parts (not including spare parts).
View Operation Manual Dowload Catalog Flyer About shipping / handling
Cap of the cylinder chamber
Top view of the cylinder chamber
Distribution of heating elements
Customized mechanical pulling machine is available upon requestion.
Warning:
MoSi2 heating element is used in the high temperature under oxidizing atmosphere. It will form the SiO2 film which can keep the element from being melted. During the oxidizing process, the SiO2 protecting film is formed again when the element continues to be used. The MoSi2 heating element must not be used in the temperature between 400 oC and 700 oC for a long time, otherwise the element will be cremated under the strong oxidizing function in the low temperature.
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