ÖNORM EN ISO 21068-2:2024 10 15
Current
The latest, up-to-date edition.
Chemical Analysis of Raw Materials and Refractory Products Containing Silicon Carbide, Silicon Nitride, Silicon Oxinitride and Sialon - Part 2: Determination of Volatile Content, Total Carbon, Free Carbon, Silicon Carbide, Total and Free Silicon, Free and Adherent Silica (ISO 21068-2:2024)
Hardcopy
German - English
15-10-2024
Important note : All end users must be registered with an Account prior to user licenses being assigned.This document specifies analytical methods for the determination of volatile constituents by heat treatment at specified temperatures, as well as methods for the determination of the content of total carbon, free carbon, silicon carbide, total and free silicon and the content of free and adherent silica of raw materials containing silicon carbide, silicon nitride and silicon oxinitride and refractory products.
| Committee |
ISO/TC 33
|
| DocumentType |
Standard
|
| Pages |
50
|
| PublisherName |
Osterreichisches Normungsinstitut/Austrian Standards
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN ISO 21068-2:2024 | Identical |
| ISO 21068-2:2024 | Identical |
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