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ASTM D7219-05
Standard Specification for Isotropic and Near-isotropic Nuclear Graphites
Automaticky preložený názov:
Štandardné špecifikácie pre izotropné a Near- izotropné jadrových grafity
NORMA vydaná dňa 1.11.2005
Informácie o norme:
Označenie normy: ASTM D7219-05
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.11.2005
Kód tovaru: NS-37902
Počet strán: 7
Približná hmotnosť: 21 g (0.05 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D7219-05 :
Keywords:
chemical properties, mechanical properties, nuclear graphite, physical properties, processing, ICS Number Code 27.120.30 (Fissile materials and nuclear fuel technology)
Doplňujúce informácie
| 1. Scope | ||||||||||||||||||
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1.1 This specification covers the classification, processing, and properties of nuclear grade graphite billets with dimensions sufficient to meet the designers requirements for fuel elements, moderator or reflector blocks, in a high temperature gas cooled reactor. The graphite classes specified here would be suitable for reactor core applications where neutron irradiation induced dimensional changes are a significant design consideration. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
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| 2. Referenced Documents | ||||||||||||||||||
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