Standard

NS-EN 12698-1:2007

Withdrawn

Corrigendums and amendments are bought separately.

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Abstract

This standard describes the methods for the analysis of all refractory products containing nitride and oxynitride bonded silicon carbide, irrespective of the silicon carbide level. It includes details of sample preparation, general principles of chemical analysis and detailed methods for the determination of carbon, silicon carbide, free aluminium, free silicon, total nitrogen and oxygen.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 2007-03
  • Version: 1
  • Document type: NAT
  • ICS 71.040.40
  • National Committee CEN/TC 187

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