Standard

SN EN ISO 21068-3:2024

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Existing or new amendments and versions must be purchased separately.

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Abstract

This document specifies analytical techniques for the determination of total nitrogen and nitrogen calculated as silicon nitride, total oxygen, and metallic and oxidic components in silicon carbide raw materials and refractory products.

Products specifications

  • Standard from INB
  • Published:
  • Effective:
  • Document type: EN
  • Pages
  • Publisher: SNV
  • Distributor: SNV
  • ICS: 81.080
  • National Committee: INB/NK 9000

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