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0571-63599807
I、Product Introduction
YQFS series atmosphere box type experimental electric furnace is a brand-new atmosphere protection sintering equipment developed by our company. This product uses SUS304 stainless steel sealed cavity, integrating heating system, gas supply system, vacuum system and monitoring system. It has powerful functions and meets most of the requirements of customers. Suitable for atmosphere protection sintering, atmosphere reduction, annealing, etc.
II、Product Features
1. The double-layer shell structure is adopted, the surface temperature of the furnace body is lower, and the design is compact, meeting the requirements of small space in the laboratory.
2. The furnace adopts imported alumina polycrystalline fiber material, which has good thermal insulation performance, durability, high tensile strength, no impurity balls, high purity, and obvious energy saving effect better than domestic fiber materials.
3. Imported high-quality heating elements are used, which greatly improves the service life.
4. The inner furnace cavity is made of high-temperature resistant alloy. Professional vacuum design and sealing technology ensure the air tightness of the furnace cavity, and the vacuum degree is far higher than that of similar products.
5. Reserve an air inlet port, which can control the gas flow independently to meet the requirements of atmosphere experiment.
6. The machine has reserved water-cooling interface, which can be used with our company's water cooler.
7. This machine has the functions of over temperature alarm, leakage protection, over-voltage protection, etc. the operation is safe and reliable, and the personal safety is effectively guaranteed.
III、Product Parameters
Type |
YQFS-1412/1436 |
YQFS-1712/1736 |
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Furnace size |
300×200×200 |
400×300×300 |
300×200×200 |
400×300×300 |
Voltage |
AC220V,50/60Hz |
AC380V,50/60Hz |
AC220V,50/60Hz |
AC220V,50/60Hz |
Maximum power |
5KW |
8KW |
8KW |
14KW |
Heating element |
SiC tube |
SiC tube |
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thermocouple |
S type |
B type |
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Temperature control |
Fuji |
Eurothermal |
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Operation temperature |
Maximum temperature : 1300℃,long term operation temperature<1300℃ |
Maximum temperature:1600℃,long operation temperature<1600℃ |
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Operation temperature under different atomosphere |
nitrogen:1300 Hydrogen :1290 Carbon dioxide:1350 oxygen:1310 vapour:1200 S、SO2:1320 vacuum:1200 Carbohydrate:1320
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NO2、CO2、O2、Air:1650 He、Ar、Ne:1600 SO2:1550 CO、N2:1500 Wet H2:1400 Dry H2:1350 |
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Display |
LED |
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Furnace |
Double structure |
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Furnace |
Japanese technic high vacuum Aluminium oxide furnace which have high temperature maintenance |
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Furnace door structure |
Side opening structure |
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Heating speed |
recommend≤10℃/min,maximum20℃/min |
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Cooling rate |
700℃ and above≤10℃/min |
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Vacuum degree |
≤500Pa |
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Flow rate |
Single flow rate flow meter, 0.3-3L/min |
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Standard configuration |
1 main machine; 1 glass tube, 1 pair high temperature gloves, crucible hock, |
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selected |
Corundum crucible, glass tube, computer control system,oxygen testing system, water cooling machine |