Participant ecoMetals initiative

Linn High Therm GmbH

Heinrich-Hertz-Platz 1, 92275 Eschenfelden
Germany

Telephone +49 9665 9140-0
Fax +49 9665 1720
info@linn.de

Location

Hall map

THERMPROCESS 2015 hall map (Hall 10): stand C70

Fairground map

THERMPROCESS 2015 fairground map: Hall 10

Our range of products

Product categories

  • 02  Melting shop
  • 02.02  Electric melting and holding furnaces (pouring equipment see 10.01)
  • 02.02.02  Crucible induction furnaces

Crucible induction furnaces

  • 02  Melting shop
  • 02.02  Electric melting and holding furnaces (pouring equipment see 10.01)
  • 02.02.04  Melting and holding furnaces, electric resistance type

Melting and holding furnaces, electric resistance type

  • 02  Melting shop
  • 02.02  Electric melting and holding furnaces (pouring equipment see 10.01)
  • 02.02.06  Crucible lifting furnaces

Crucible lifting furnaces

  • 02  Melting shop
  • 02.02  Electric melting and holding furnaces (pouring equipment see 10.01)
  • 02.02.07  Bale-out furnaces, electric

Bale-out furnaces, electric

  • 02  Melting shop
  • 02.02  Electric melting and holding furnaces (pouring equipment see 10.01)
  • 02.02.08  Vacuum melting furnaces

Vacuum melting furnaces

  • 02  Melting shop
  • 02.02  Electric melting and holding furnaces (pouring equipment see 10.01)
  • 02.02.09  Other electric melting and holding furnaces

Other electric melting and holding furnaces

  • 07  Moulding sand preparation and sand reclamation
  • 07.02  Sand reclamation, plants and machines
  • 07.02.03  Sand reclamation of synthetic resin bonded sands

Sand reclamation of synthetic resin bonded sands

  • 10  Casting machines and pouring equipment
  • 10.01  Pouring equipment
  • 10.01.03  Pouring equipment, heated (pouring furnaces)

Pouring equipment, heated (pouring furnaces)

  • 10  Casting machines and pouring equipment
  • 10.01  Pouring equipment
  • 10.01.07  Pouring equipment and plants, other

Pouring equipment and plants, other

  • 14  Heat treating and drying furnaces
  • 14.02  Core drying stoves

Core drying stoves

  • 14  Heat treating and drying furnaces
  • 14.04  Heat treating furnaces and installations

Heat treating furnaces and installations

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.01  Precious Metals
  • 01.01.01  Melting

Melting

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.01  Precious Metals
  • 01.01.02  Heat treating

Heat treating

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.02  Ores
  • 01.02.01  Calicinating

Calicinating

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.02  Ores
  • 01.02.03  Roasting

Roasting

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.02  Ores
  • 01.02.04  Sintering

Sintering

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.02  Ores
  • 01.02.05  Drying

Drying

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.03  Ferrites
  • 01.03.03  Sintering

Sintering

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.04  Glass, Enamel
  • 01.04.01  Cooling

Cooling

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.04  Glass, Enamel
  • 01.04.03  Melting

Melting

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.04  Glass, Enamel
  • 01.04.05  Heat treating

Heat treating

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.05  Hard Metals
  • 01.05.02  Debinding

Debinding

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.05  Hard Metals
  • 01.05.04  High pressure sintering

High pressure sintering

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.05  Hard Metals
  • 01.05.05  Vacuum sintering

Vacuum sintering

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.05  Hard Metals
  • 01.05.06  Sintering

Sintering

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.05  Hard Metals
  • 01.05.09  Brazing

Brazing

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.06  Ceramics
  • 01.06.01  Burning

Burning

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.06  Ceramics
  • 01.06.02  Sintering

Sintering

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.06  Ceramics
  • 01.06.03  Drying

Drying

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.07  Non-ferrous metals
  • 01.07.03  Casting

Casting

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.07  Non-ferrous metals
  • 01.07.04  Brazing

Brazing

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.07  Non-ferrous metals
  • 01.07.07  Reducing

Reducing

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.07  Non-ferrous metals
  • 01.07.09  Melting
  • 01.07.09.01  Alloying

Alloying

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.07  Non-ferrous metals
  • 01.07.09  Melting
  • 01.07.09.02  Remelting

Remelting

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.07  Non-ferrous metals
  • 01.07.10  Sintering

Sintering

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.07  Non-ferrous metals
  • 01.07.13  Heat treating
  • 01.07.13.01  Precipitation hardening

Precipitation hardening

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.07  Non-ferrous metals
  • 01.07.13  Heat treating
  • 01.07.13.02  Stress-relieving annealing

Stress-relieving annealing

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.07  Non-ferrous metals
  • 01.07.13  Heat treating
  • 01.07.13.03  Homogenization annealing

Homogenization annealing

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.07  Non-ferrous metals
  • 01.07.13  Heat treating
  • 01.07.13.04  Solution annealing

Solution annealing

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.07  Non-ferrous metals
  • 01.07.13  Heat treating
  • 01.07.13.05  Artificial ageing

Artificial ageing

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.07  Non-ferrous metals
  • 01.07.13  Heat treating
  • 01.07.13.06  Soft annealing

Soft annealing

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.07  Non-ferrous metals
  • 01.07.14  Heating
  • 01.07.14.01  Heating, Preheating

Heating, Preheating

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.07  Non-ferrous metals
  • 01.07.14  Heating
  • 01.07.14.02  Holding at temperature (solid phase)

Holding at temperature (solid phase)

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.07  Non-ferrous metals
  • 01.07.14  Heating
  • 01.07.14.03  Holding at temperature (liquid phase)

Holding at temperature (liquid phase)

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.07  Non-ferrous metals
  • 01.07.14  Heating
  • 01.07.14.04  Postheating

Postheating

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.01  Prime metallurgy
  • 01.08.01.02  Melting

Melting

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.01  Prime metallurgy
  • 01.08.01.05  Holding at temperature (solid phase)

Holding at temperature (solid phase)

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.01  Prime metallurgy
  • 01.08.01.06  Holding at temperature (liquid phase)

Holding at temperature (liquid phase)

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.01  Prime metallurgy
  • 01.08.01.07  Cleaning

Cleaning

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.01  Prime metallurgy
  • 01.08.01.09  Postheating

Postheating

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.02  Primary shaping
  • 01.08.02.01  Casting

Casting

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.02  Primary shaping
  • 01.08.02.04  Sintering

Sintering

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.03  Heat treating
  • 01.08.03.02  Heating, Preheating

Heating, Preheating

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.03  Heat treating
  • 01.08.03.03  Hardening and tempering

Hardening and tempering

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.03  Heat treating
  • 01.08.03.04  Tempering

Tempering

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.03  Heat treating
  • 01.08.03.05  Annealing

Annealing

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.03  Heat treating
  • 01.08.03.07  Hardening

Hardening

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.03  Heat treating
  • 01.08.03.08  Quenching

Quenching

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.03  Heat treating
  • 01.08.03.10  Tempering

Tempering

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.03  Heat treating
  • 01.08.03.11  Case hardening

Case hardening

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.03  Heat treating
  • 01.08.03.12  Oxidizing

Oxidizing

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.04  Diffusion processes
  • 01.08.04.03  Gas carburizing

Gas carburizing

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.04  Diffusion processes
  • 01.08.04.06  Carbo nitriding

Carbo nitriding

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.04  Diffusion processes
  • 01.08.04.08  Nitriding

Nitriding

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.05  Surface hardening
  • 01.08.05.02  Induction hardening

Induction hardening

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.08  Steel and Iron
  • 01.08.07  Joining technologies
  • 01.08.07.02  Brazing

Brazing

  • 01  Industrial Furnaces, Industrial Heat Treatment Plants and thermal processes for
  • 01.09  Harmful substances
  • 01.09.05  Thermal Recycling, Pyrolysis

Thermal Recycling, Pyrolysis

  • 02  Equipment for special use
  • 02.02  Laboratory equipment
  • 02.02.01  Laboratory-type annealing furnaces

Laboratory-type annealing furnaces

  • 02  Equipment for special use
  • 02.02  Laboratory equipment
  • 02.02.02  Laboratory-type melting furnaces

Laboratory-type melting furnaces

  • 02  Equipment for special use
  • 02.02  Laboratory equipment
  • 02.02.03  Laboratory-type drying cabinet

Laboratory-type drying cabinet

  • 02  Equipment for special use
  • 02.02  Laboratory equipment
  • 02.02.04  Other laboratory-type furnaces

Other laboratory-type furnaces

  • 03  Componentes, equipment and other supplies
  • 03.02  Heating
  • 03.02.01  Electric heating devices
  • 03.02.01.01  Inductive heating devices

Inductive heating devices

  • 03  Componentes, equipment and other supplies
  • 03.02  Heating
  • 03.02.01  Electric heating devices
  • 03.02.01.02  Conductive heating devices

Conductive heating devices

  • 03  Componentes, equipment and other supplies
  • 03.02  Heating
  • 03.02.01  Electric heating devices
  • 03.02.01.03  Resistance heating devices

Resistance heating devices

  • 03  Componentes, equipment and other supplies
  • 03.02  Heating
  • 03.02.01  Electric heating devices
  • 03.02.01.04  Microwave heating devices

Microwave heating devices

About us

Company details

Linn High Therm with over 120 employees is based in Eschenfelden, Germany. It is specialized in the production of industrial and lab furnaces/ kilns, microwave furnaces, sample preparation units for spectroscopy, induction heating systems, precision fine casting systems and customer-specific systems.There are only a few companies of such qualification and production spectrum: R&D, design, production, and quality control all under one roof with outstanding experience since 1969. From prototype to pilot-scale in almost no time. Linn is serving the following industries worldwide: Metal, ceramics, chemicals, glass, building materials, research and development, medical, nuclear, recycling, education and food. You can find Linn products everywhere heat treatment takes place - also in your production.

Linn High Therm is a family owned business offerring a wide variety of products on the highest technical level with an outstanding production depth. The profound foundation is laid by continued training. Only a person who has mastered all the steps in the production process can comprehend the overall picture of Linn systems. We especially value training seminars on a regular basis for all our sales executives, service engineers, and national and international customers. Linn is looking back on over thirty years of experience, flexibility driven, and never satisfied with past success. Innovation and continuous improvement is our mission. Providing our customers with the best applicable solution is our goal. Over 70 registered patents are proof of this quest.

To ensure continuation and to ease the generation succession the Linn group has implemented an advisory board. Its main reponsibility is to ensure expansion and access to national and foreign markets by improved marketing strategies.

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