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Cryogenic Equipment for Low-Temperature Hardening of Instruments and Machinery for Needs of Machine Building and Rolling Production

TitleCryogenic Equipment for Low-Temperature Hardening of Instruments and Machinery for Needs of Machine Building and Rolling Production
Publication TypeJournal Article
Year of Publication2014
AuthorsZharkov, IP
Short TitleSci. innov.
DOI10.15407/scine10.03.035
Volume10
Issue3
SectionResearch and Technical Innovative Projects of the National Academy of Sciences of Ukraine
Pagination35-41
LanguageEnglish
Abstract

A temperature-controlled nitrogen cryostat with embedded high-temperature thermally insulated container holder of treated objects has been created for low-temperature hardening of instruments and machinery. To control the surface temperature of rolls a system for cryoblasting of rolls by nitrogen gas-fluid mixture has been designed.
Keywordscryoblasting system, cryostat, hardening, instrument, machinery, rolls, thermal treatment
References

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