Product Description:
High-temperature sintering experimental furnace uses high-quality silicon-molybdenum rod as heating element, adopts double shell structure and intelligent temperature control system, thyristor control, phase-shifting trigger, alumina polycrystalline fiber material is used in the furnace chamber, air-cooling system is equipped between double shell, which can quickly raise and lower temperature, save energy, protect environment, and is safe and reliable.
Main uses and scope of application:
Universities, scientific research institutes, industrial and mining enterprises do high-temperature sintering, metal annealing, new material development, organic matter ashing, quality testing. It is also suitable for military, electronic, pharmaceutical, special materials and other production and experiments.
Main functions and characteristics:
1. High-quality silicon-molybdenum bars are used as heating elements and alumina polycrystalline fibers are used as furnace materials, which have good thermal insulation, durability, high tensile strength and greatly prolonged service life.
2. Unique furnace design, durable, non-collapse;
3. The functions of remote control, real-time tracking, history recording and output report forms of single or multiple electric furnaces can be realized through our software and computer interconnection. Paperless recording device can be installed to realize data storage and output.
4. Overtemperature alarm and power failure, leakage protection, safe and reliable operation
Technical parameters:

Product model
SG-SJL1700
Furnace size (customizable)
(Deep * Wide * High)
150*150*150 mm
300*200*120 mm
300*200*200 mm
300*250*250mm
400*300*300 mm
Working power supply
AC220V 50/60HZ
AC220V 50/60HZ
AC220V 50/60HZ
AC220V 50/60HZ
AC380V 50/60HZ
Rated power
6kw
8kw
10kw
12KW
14kw
Chamber of a stove or furnace
The imported high purity alumina polycrystalline fiber solidified furnace has good thermal insulation performance.
Heating element
Imported high-quality silicon-molybdenum rods
Thermometric element
B-type thermocouple
temperature control
Temperature control system adopts artificial intelligence adjusting technology, with PID adjusting and self-adjusting functions, and can choose 30 or 50 segments of heating and cooling program.
Common temperature
Less than 1650 degrees centigrade
Maximum temperature
1700 C
Recommended heating rate
1~15 C /min
control accuracy
+ 1 c
Main accessories
One door brick, one crucible clamp and one pair of high temperature gloves
Optional Accessories
Corundum crucible; Corundum boat; Paperless recorder, etc.
Note: Furnace size can be customized according to requirements. Please specify when ordering other special requirements.
Quality Advantage of Experimental Furnace in Shanghai Institute of Optical Precision Machinery, Chinese Academy of Sciences
I. Furnace Shell and Furnace
1. Double-layer high-quality carbon steel plate, surface rust-proof and high-temperature paint treatment;
2. High temperature furnace with alumina polycrystalline fibers is beautiful and energy-saving.
II. Electrical appliances and temperature control
1. All electronic components are Delicious brand.
2. To ensure safe and efficient use, imported copper isolation transformer is adopted.
3. Temperature Control and Detection
Rhodium monoplatinum (S type) is less than 1500 C.
Bi-platinum rhodium (B type) is less than 1800 C.
Senior engineer, master of engineering and doctor of Shanghai Institute of Optics and Precision Machinery, Chinese Academy of Sciences can select the experimental furnace for your company and research institute, and senior designers can work together to design the high temperature furnace.