Areas of Application
The cryogenic system is designed to implement
the comprehensive technology for steelwork
treatment. The technology combines deep cold
cyclic treatment and tempering and improves
operating properties of special steels
Specifi cation
Temperature control range, °С
Cooling rate within the range
from +20°C up to –173 °C, °С /min
Keeping at deep cold,
temperature (–173) °C, h
Keeping at hot temperature
(+150 °C), h
Cryogenic agent: liquid nitrogen;
fl ask volume
–173...+150
1-5
24-48
5-6
≥15
IPR Protection
IPR3
Advantages
The cryogenic system with deep cold treatment
of high-precision fi gurine-shaped steelwork
(gearings, cutters, drills, bearings and others)
enables relieving internal stresses, improving
the rmicrostructure and hardness uniformity,
increasing the service life of steelwork
1.5-2 times, and reducing the maintenance
costs; the system is software-controlled
Stage of Development.
Suggestions for Commercialization
IRL3, TRL3
Customized cryogenic system manufacture
and warranty service; open to investors
and business partners for serial production
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