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ASTM C791 - 24
Standard Test Methods for Chemical, Mass Spectrometric, and Spectrochemical Analysis of Nuclear-Grade Boron Carbide
| Fecha edición: |
2024-07-01
En Vigor
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| Idiomas disponibles: | Inglés | ||||||||||||||||||||||
| Resumen: | |||||||||||||||||||||||
| Keywords: | analytical methods; boron carbide; chloride; combustion analysis; constant-current coulometry; constant-voltage coulometry; coulometry; DCArc-OES; fluoride; free carbon; ICP-OES; ICP-MS; inductive furnace; infrared absorption; ion-selective electrode; isotopic composition; mannitoboric-acid procedure; mass spectrometry; metallic impurities; pyrohydrolysis; soluble boron; TIMS; titrimetry; total boron; total carbon; water content; weight loss on drying; | ||||||||||||||||||||||
| Scope: | 1.1 These test methods cover procedures for the chemical, mass spectrometric, and spectrochemical analysis of nuclear-grade boron carbide powder and pellets to determine compliance with specifications. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 The analytical procedures appear in the following order:
1.4 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. |
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| ICS: | 27.120.30 - Materiales fisibles y tecnología del combustible nuclear | ||||||||||||||||||||||
| CTN: | C26.03 - C26.03 | ||||||||||||||||||||||
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Anulaciones Normas |
Anula a C0791-19 |
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Otras Relaciones |
Es referenciada por C0809-24 Es referenciada por C0750-24 Es referenciada por E3439 - 25 Es referenciada por C0751-24 Es referenciada por C1671-20A |










