Single Crystal Growth Furnace

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It is applied to the growth of laser crystals such as yttrium aluminum garnet (AG) and titanium-doped sapphire, as well as single-crystal materials for optical windows, like calcium fluoride and magnesium fluoride. It also involves the growth processes and properties of new single-crystal materials. By varying growth parameters such as temperature, pressure, and atmosphere, the growth mechanisms and property change laws of single - crystal materials are studied. This provides a basis for the development of new materials with special physical and chemical properties, and promotes cutting-edge research in materials science.

Main Parameters

● Melting capacity: 5 Kg

● Operating temperature: 500-900℃

● Maximum temperature: 1000℃

● Crucible material: Ultra-high purity graphite

● Heating method: Graphite heating

● Temperature control accuracy: ±1℃

● Seed crystal pulling speed range: 2-80 mm/h

● Fast lifting/descending speed of seed crystal rod: ≥100 mm/min

● Rotation speed range of seed crystal rod: 1-50 rpm

● Crucible travel: 200 mm

● Rotation speed range of crucible: 5-15 rpm