International Standard
ISO 21068-2:2024
Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon — Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, free and surface silica
Reference number
ISO 21068-2:2024
ISO 21068-2:2024
Edición 2
2024-06
2024-06
© ISO 2024
International Standard
Resumen
This document specifies analytical techniques for the determination of volatile components by thermal treatment at specified temperatures, and methods for the determination of the total carbon, free carbon, silicon carbide, total and free silicon and free and surface silica content of silicon-carbide, silicon-nitride and silicon-oxynitride containing raw materials and refractory products.
Ciclo de vida
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Anteriormente
RetiradaISO 21068-2:2008
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Ahora
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