TETRA ARC

High temperature melting and crystal growth Arc furnace

The Cyberstar Tetra Arc Furnace is a high temperature furnace, from ECM Lab Solutions, that processes materials with high melting points up to 3000°C without the need for a crucible. It is also proposed as a Czochralski crystal growth solution to produce mono crystals of rare materials with very high melting points. The heating up of the melt is done with the ignition of three (or four) electric arcs positioned around the load to be melted. The pulling mechanism is equipped with the precise and stable Cyberstar pulling head having a conversion rate of 0.01 to 100 mm/h, coupled with a weight growth measurement with precision up to 0.001 g/h. The specific design of the furnace makes it ideal for laboratory use,universities, and R&D centers.

Features

Cyberstrar precise pulling head

Translation speed from 0.01 mm/h to 100 mm/h and in Fast mode up to 100 mm/min

Precise pressure regulation system

Equipped with quartz ( or sapphire) window view ports

Chamber capabilities for primary and secondary vacuum

Water cooled chamber and melting plateform

(working temperature in the reactor up to 3000 °C)

Effective dimensions

Up to Ø 10 mm for the crystal pulling and Ø 40 mm for sample synthesis

Options

  • Weighing device up to 5 kg
  • Controlled mass flow of diffrent atmosphere gases
  • Precise pressure regulation system

Integration

Flexibility to include monitoring and analysis equipment

APPLICATION

Crystal growth

INDUSTRY

Metallurgy
Processing of high melting point metals

MATERIAL

Metals

Alloys

46 rue Vaujany – Technisud
38029 Grenoble cedex 2 France
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Tetra arc furnace

Tetra arc furnace | ECM Lab Solutions

Tetra arc furnace Cyberstar with high precision Cyberstar pulling head for high temperature and crystal growth for high melting point materials up to 3000°C