Stend-6
Stend-6, a research reactor (critical assembly) in Electrostal, Russia, with 50 W of thermal power, operated by MSZ JSC. Decommissioned, first critical in 1968.
It was one of the 123 research reactors Russia has had; 57 remain in operation today. It went critical 22 years after the first research reactor in Russia, F-1 (1946). 44 critical assemblies remain in operation today across 12 countries.
- Country
- Russia
- City
- Electrostal
- Type
- Critical assembly
- Thermal power
- 50 W
- Operator
- MSZ JSC
- Status
- Decommissioned
- First criticality
- 1968
See also: every research reactor in Russia · How research reactors work
Data: IAEA RRDB · updated on Sep 3, 2026