R&D, design, production and quality control consolidated with many years of outstanding experience. You can find our products everywhere heat treatment takes place.
Especially middle frequency generators of the model MFG are used for fast pre-heating to high temperatures, e.g. for forging. The wide power range from 10-1000 kW and the frequency range between 2 and 80 kHz enable fast heating up and uniform heating of the forging blank. Due to the standard Simatic control, the generators can be easily integrated into production lines.
For parts which are not suitable for inductive heating due to their shape LHT manufactures resistance heated pusher type or rotary hearth furnaces.
If parts have to be heated up only up to lower temperatures, air circulation chamber furnaces of the models KK-U and AK as well as drying furnaces of the model LHT can be used.
For continuous heating, Linn High Therm manufactures even continuous belt furnaces with air circulation according to customer’s requirements.
Chamber furnace for annealing, brick and ASW insulation, Tmax 800 °C, 22 - 603 l
Chamber furnace for hardening, brick and ASW insulation, Tmax 1300 °C, 31 - 600 l
High frequency generator, 1,2 - 10 kW, 150 - 400 kHz
Rotary hearth furnace, brick and ASW insulation, Tmax 1100 °C, 55 – 2000 l
Shuttle kiln, brick and ASW insulation, Tmax 1340 °C, 1050 - 2750 l
Chamber kiln, brick and ASW insulation, Tmax 1340 °C, 55 - 2000 l
Air circulation chamber furnace, brick and ASW insulation, Tmax 850 °C, 44 - 350 l
Laboratory chamber furnace, ASW insulation, Tmax 1340°C, 1,5 - 18,4 l
Medium frequency generator, 10kW - 1MW, 5 - 100 kHz
Laboratory chamber furnace, ASW insulation, Tmax 1200 °C, 1 - 25 l
Chamber furnace, high temperature, Al203-PCW and graphite insulation, gas-tight, Tmax 1350 °C, 20 l. For heating material samples for press tests.
Double tube push-trough furnace, ASW insulation, Ø 73 mm, heated length 2000 mm, tmax 1250 °C, 38 kW
Shuttle kiln, air circulation, ASW insulation, Tmax 700 °C, 282 kW, 18,2 m³
Rotary hearth furnace, 2 decks, Tmax 1100°C, brick insulation, 1 m³