Resumen
This document specifies an infrared absorption method after combustion in an induction furnace for the determination of the sulfur content in ferronickels in the range of 0,002 % to 0,12 %.
The method is applicable to normal production operations. It uses commercially available equipment, which is calibrated using steel and/or ferronickel certified reference materials (CRMs).
Informaciones generales
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Estado: PublicadoFecha de publicación: 2020-03Etapa: Norma Internacional publicada [60.60]
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Edición: 2Número de páginas: 12
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Comité Técnico :ISO/TC 155
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Ciclo de vida
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Anteriormente
RetiradaISO 7526:1985
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Ahora