Resumen
This document specifies a potentiometric or visual titration method for the determination of manganese content in alloyed steels.
The method is applicable to manganese mass fractions between 2 % and 25 %. Vanadium and cerium interfere with the determination. If the mass fraction of cerium in the sample is less than 0,01 %, or the mass fraction of vanadium in the sample is less than 0,005 %, the interference is negligible, otherwise theoretical corrections are necessary.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2018-08Etapa: Norma Internacional confirmada [90.93]
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Edición: 2Número de páginas: 12
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Comité Técnico :ISO/TC 17/SC 1ICS :77.140.20
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Ciclo de vida
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Anteriormente
RetiradaISO 18632:2010
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Ahora