International Standard
ISO 7625:2012
Sintered metal materials, excluding hardmetals — Preparation of samples for chemical analysis for determination of carbon content
Reference number
ISO 7625:2012
ISO 7625:2012
Edición 3
2012-11
2012-11
© ISO 2024
International Standard
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ISO 7625:2012
57412
No disponible en español
Publicado
(Edición 3, 2012)
Esta norma se revisó y confirmó por última vez en 2018.
Por lo tanto, esta versión es la actual.
Resumen
ISO 7265:2012 specifies methods for preparing a sample from one or more sintered parts to be analysed for free or total carbon content. Combined carbon is determined as the difference between total and free carbon. This standard covers the preparation of samples for the determination of carbon by a chemical method, i.e. combustion in oxygen and measurement of the carbon dioxide produced, in accordance with ISO 437. It does not cover the preparation of samples for carbon determination by physical methods, such as metallography or spectroscopy.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2012-11Etapa: Cierre de la revisión [90.60]
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Edición: 3Número de páginas: 3
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Comité Técnico :ISO/TC 119/SC 3ICS :77.160
- RSS actualizaciones
Ciclo de vida
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Anteriormente
RetiradaISO 7625:2006
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Ahora
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