DIN EN ISO 9647:2022-07
Steel - Determination of vanadium content - Flame atomic absorption spectrometric method (FAAS) (ISO 9647:2020); German version EN ISO 9647:2022
| Fecha edición: |
2022-07-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies a flame atomic absorption spectrometric method (FAAS) for the determination of the vanadium content in steel.The method is applicable to vanadium contents between 0,01 % (mass fraction) and 0,80 % (mass fraction), provided that the tungsten content in a 1,0 g test portion is not higher than 1,0 % and/or the titanium content is not higher than 0,5 %. |
| Keywords: | Atomic absorption spectrophotometry|Cast-iron|Chemical analysis and testing|Cobalt|Determination of content|FAAS methods|Flame atomic absorption spectrometry|Iron|Spectrophotometry|Steels|Vanadium |
| ICS: | 77.080.01 - Metales férreos en general |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 9647:2022 Idéntica ISO 9647:2020 |
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Reemplazo Normas |
Reemplaza a DIN EN ISO 9647:2022-01 |
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