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SM EN ISO 21068-2:2015
Chemical analysis of silicon-carbide-containing raw materials and refractory products. Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
- Statute : Replaced
- Effective date : 30.07.2015
- Is valid? : No
- Terms of validity : 31.12.2024
- Available in : English
- Pages : 61
222.30
lei
Classification of the standard
- ICS code
- Name
- 81.080
- Refractories
Link between documents
- Link type
- Notation
- Replaced by
- SM EN ISO 21068-2:2024
- Replacing
- GOST 2642.15-97
- IDT
- EN ISO 21068-2:2008