ISO/AWI 21068-3
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ISO/AWI 21068-3
83509

Abstract 

This part of ISO 21068 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.


General information 

  •  :  Under development
  •  : 2
  •  : ISO/TC 33 Refractories
  •  :

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