Standard

NS-EN ISO 17947:2023

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Corrigendums and amendments are bought separately.

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Abstract

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.

Document information

  • Standard from SN
  • Published:
  • Edition: 2023-03
  • Version: 1
  • Document type: NAT
  • ICS 81.060.30
  • National Committee CEN/TC 184

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