ISO/AWI 17947-1
Fine ceramics (advanced ceramics, advanced technical ceramics) — Methods for chemical analysis of fine silicon nitride powders — Part 1: Wet chemical methods, X-ray fluorescence (XRF) using the fused cast-bead method, carrier-gas hot extraction (CGHE) and combustion methods
Reference number
ISO/AWI 17947-1
Edición 1
© ISO 2024
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Reemplazará ISO 17947:2014

Resumen

This document specifies the methods for the chemical analysis of fine silicon nitride powders used as the raw material for fine ceramics. It stipulates the determination methods of total silicon, total nitrogen, aluminium, iron, calcium, oxygen, carbon, fluorine, and chlorine in fine silicon nitride powders.

Informaciones generales

  • Estado
     : En desarrollo
    Etapa
    : Nuevo proyecto aprobado [10.99]
  • Edición
     : 1
  • Comité Técnico :
    ISO/TC 206
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