ΕΛΟΤ EN ISO 17947-1:2026
Fine ceramics (advanced ceramics, advanced technical ceramics) - Methods for chemical analysis of 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 (ISO 17947-1:2026)
ΕΛΟΤ EN ISO 17947-1:2026
Abstract
This document specifies methods for the determination of silicon, nitrogen, aluminium, iron, calcium, oxygen, carbon, fluorine, and chlorine in silicon nitride powders. This document is applicable for the chemical analysis of silicon nitride powders used as raw material for fine ceramics.
Info
Publication Date
2026-11-10
Greek Title
Κεραμικά προηγμένης τεχνολογίας – Μέθοδοι για χημική ανάλυση κόνεων νιτριδίου του πυριτίου - Μέρος 1: Υγροχημικές μέθοδοι, φθορισμός ακτίνων Χ (XRF) με τη χρήση μεθόδου χυτευμένων σφαιριδίων, θερμή εκχύλιση με φέρον αέριο (CGHE) και μέθοδοι καύσης
English Title
Fine ceramics (advanced ceramics, advanced technical ceramics) - Methods for chemical analysis of 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 (ISO 17947-1:2026)
Standard Stage
Replaces
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