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ASTM International - ASTM D7301-11

Standard Specification for Nuclear Graphite Suitable for Components Subjected to Low Neutron Irradiation Dose

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Organization: ASTM International
Publication Date: 1 October 2011
Status: inactive
Page Count: 5
ICS Code (Nuclear power plants. Safety): 27.120.20
scope:

1.1 This specification covers the classification, processing, and properties of nuclear grade graphite billets with dimensions sufficient to meet the designer's requirements for reflector blocks and core support structures, 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 not a significant design consideration.

1.2 The purpose of this specification is to document the minimum acceptable properties and levels of quality assurance and traceability for nuclear grade graphite suitable for components subjected to low irradiation dose. Nuclear graphites meeting the requirements of Specification D7219 are also suitable for components subjected to low neutron irradiation dose.

1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

Document History

November 1, 2021
Standard Specification for Nuclear Graphite Suitable for Components Subjected to Low Neutron Irradiation Dose
1.1 This specification covers the classification, processing, and properties of nuclear grade graphite billets with dimensions sufficient to meet the designer's requirements for reflector blocks and...
June 1, 2015
Standard Specification for Nuclear Graphite Suitable for Components Subjected to Low Neutron Irradiation Dose
1.1 This specification covers the classification, processing, and properties of nuclear grade graphite billets with dimensions sufficient to meet the designer’s requirements for reflector blocks and...
ASTM D7301-11
October 1, 2011
Standard Specification for Nuclear Graphite Suitable for Components Subjected to Low Neutron Irradiation Dose
1.1 This specification covers the classification, processing, and properties of nuclear grade graphite billets with dimensions sufficient to meet the designer’s requirements for reflector blocks and...
July 1, 2008
Standard Specification for Nuclear Graphite Suitable for Components Subjected to Low Neutron Irradiation Dose
1.1 This specification covers the classification, processing, and properties of nuclear grade graphite billets with dimensions sufficient to meet the designer’s requirements for reflector blocks and...
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