Standard

NS-EN ISO 21068-2:2008

Withdrawn

Note: This standard has a new edition: NS-EN ISO 21068-2:2024

Corrigendums and amendments are bought separately.

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Abstract

ISO 21068-2:2008 specifies analytical techniques for the determination of change in mass by thermal treatment at specified temperatures, and methods for the determination of the total carbon content, free carbon, silicon carbide, silicon, total silica and free silica content of silicon-carbide-containing raw materials and refractory products.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 2008-08
  • Version: 1
  • Document type: NAT
  • ICS 81.080
  • National Committee CEN/TC 187

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