FIELD: nuclear energy.
SUBSTANCE: invention relates to nuclear power and can be used for the movement and storage of radioactive materials mainly in the composition of transport packaging kits (TPK). Container body for moving and storing radioactive materials includes the body, cast from high-strength nodular cast iron, stainless steel lining the end surface of the housing for the installation of covers, internal glass. Inner cup is made in the form of a shell fixed in the housing due to the shrinkage of high-strength cast iron melt with spherical graphite in the process of its crystallization in the manufacture of body casting, and welded to the bottom shell. Shell and bottom are made of ferritic stainless steel with a chromium content of at least 13 %.
EFFECT: invention allows to provide high manufacturability of the structure by reducing the complexity of the work and reducing the time to manufacture.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SPENT NUCLEAR FUEL TRANSPORTATION AND STORAGE CONTAINER BODY MANUFACTURING METHOD | 2016 |
|
RU2670103C2 |
| METHOD OF MANUFACTURE OF CONTAINER CASING FOR TUK WITH CASING FROM HIGH-DUTY CAST IRON WITH GLOBULAR GRAPHITE | 2017 |
|
RU2646852C1 |
| CONTAINER FOR TP WITH CASING FROM HIGH-STRENGTH SPHEROIDAL GRAPHITE CAST IRON | 2017 |
|
RU2642449C1 |
| FOUNDRY MOLD OF A CONTAINER BODY FOR TRANSPORTATION AND STORAGE OF SPENT NUCLEAR FUEL | 2016 |
|
RU2660143C2 |
| CONTAINER FOR TRANSPORTATION AND/OR STORAGE OF SPENT NUCLEAR FUEL | 2011 |
|
RU2465662C1 |
| CONTAINER COVER FOR TRANSPORTATION AND STORAGE OF SPENT REACTOR FUEL ASSEMBLY | 2019 |
|
RU2707871C1 |
| CONTAINER FOR SPENT NUCLEAR FUEL TRANSPORTATION AND/OR STORAGE | 2012 |
|
RU2510770C1 |
| CONTAINER COVER FOR SPENT NUCLEAR FUEL TRANSPORTATION AND STORAGE | 2018 |
|
RU2686476C1 |
| METHOD FOR PRODUCING CONTAINER FOR TRANSPORTATION AND STORAGE OF SPENT NUCLEAR FUEL | 2014 |
|
RU2582083C2 |
| METHOD OF ROTARY CASTING OF MULTILAYER BILLETS FOR SHIPPING PACKAGES (SP) FOR WASTE NUCLEAR FUEL FROM HIGH-STRENGTH IRON WITH BALL-SHAPE GRAPHITE, AND SP CASE ONE-PIECE CASTING THUS PRODUCED | 2011 |
|
RU2464124C1 |
