Our product range includes: industrial furnaces, laboratory furnaces, medium / high frequency induction heating, microwave technology, high technology and high temperature insulation materials. Heating temperature can reach 2800 °, the working atmosphere can be air, oxygen, hydrogen, inert gas, high pressure or up to 10 (-5) mBar vacuum using an object located in the teaching and research institutions, ceramics and glass industry, steel industry, jewelry, and dental and other fields.
According to customer requirements a special heating equipment is Lee Hang's characteristics, for example, Li Heng's Custom designed ceramic microwave drying / sintering furnace (continuous or box), SiC, GaAs, InP and other crystal growth furnace, for Ruby / Sapphire color change furnace and high temperature and pressure used in the space / high-frequency generator, are constant in the heating area of ??Lee's strength to prove.
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In 2000, Li Heng's representative office in Shanghai. Office's main task is with domestic universities and research institutes, and industry and suppliers to establish a good working relationship, to assist users in China the latest heating technology to provide pre-sales and after-sales service to meet the needs of different users.
According to customer requirements a special furnace Linn High Therm is where the characteristics of the company. Our company aim is:
All our efforts, aimed at your success.
In view of this, our products and services have the following characteristics:
Products built on the basis of high-tech, economical, long life, low environmental impact
By using the most advanced insulation materials and innovative technology, truly low-power
Has many years experience in the design and production, durable and reliable products
Practical design suitable for many uses
Stringent safety standards, the company passed the ISO9001 certification in 1994.
Experienced experts to provide installation, commissioning and maintenance services
More than 50 countries around the world established sales and service network
A full range of spare parts and accessories reserves
Meet customer demand
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Linn High Therm GmbH's main products are:
Laboratory furnace 550 o C-1800 o C
LM Laboratory muffle furnaces 1000 o C-1340 o C
Protective atmosphere muffle furnace up to temperature 1100 o C 2-460 l
HT high-temperature furnace air, protective atmosphere or vacuum to work the maximum temperature of 2100 o C.
FT laboratory crucible furnace temperature of 1300 o C the maximum size of the crucible diameter of 110 X 90mm
FRH laboratory tube furnaces 1100 o C-1500 o C single zone or 3 zone heating vertical or horizontal
FDHK rotary tube furnace temperature of 1700 o C the maximum length of 3.5 m single-zone or multi-zone heating speed can be adjusted through the protective gas
Industrial furnace
MKT box-type microwave drying furnace 4-150 kW 0.5 - 50m3 maximum temperature of 200 o C
MDBT microwave drying furnace 2-150 kW continuous length of 5 - 30m maximum temperature of 230 o C
MHTD protective atmosphere / vacuum high-temperature vacuum sintering furnace 2.4/4.8Kw 100mbar
Microwave rotary tube furnace 2.4/4.8Kw
Dual-frequency microwave sintering furnace 2.45/5.8GHz
Other microwave heating equipment
Lifumat Induction melting and melting furnace AAS, ICP, X-ray fluorescence analysis and X-ray diffraction spectrometer equipment and metal oxide materials for sample preparation
Induction centrifugal casting furnace used for jewelry, dental, artificial joints, a variety of metals and alloys, including titanium precision casting, weighing up to 2.5 kg
R & D and the nuclear industry for special furnace
Crystal growth furnace for SiC, GaAs & InP single crystal growth
Box-type furnace maximum 5000 l 1400 o C
Lift l 1750 o C furnace 150-1000
Car-l 1400 o C furnace 1000-2760
Continuous belt furnaces 1150 o C
Continuous roller hearth furnace 1350 o C/1750 o C up to 8 meters
Gradient furnace 1200 o C/1400 o C 5-zone temperature gradient
TSW / TSWK crucible furnace for melting non-ferrous metals and insulation temperature of 1300 o C maximum power of 16-70kW
Maximum pressure 200bar high pressure furnace maximum temperature 2300 o C
AK / AHK / HK annealing and quenching furnace 800 o C-1300 o C 40-600 liters
AK forced circulation oven 800 o C-950 o C 40-600 liters of very uniform temperature distribution
KKH high pressure gas quenching furnace protective atmosphere / vacuum / pressure 10bar 1250 o C -1800 o C
HF / RF Generator 1.5kW to 12kW frequency range 800kHz-27.12MHz
IF the maximum output power of 100kW generator frequency range 0.5 - 20kHz
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Cold fireplace vacuum and protective atmosphere (argon, nitrogen or hydrogen, etc.) up to 2600 o C for sintering, metal spraying, brazing and melting
Different materials and sizes of crucible and ceramic components for the spectrum of sample preparation, dental, gem processing and precision casting according to user requirements, specially designed heating system
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