ISO 21068-2:2008

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

OVERVIEW

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.

COMMENTS

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PRODUCT DETAILS

Status Withdrawn - 10 Jun 2024
Edition 2008
No. of Pages 48
ICS Classification 81.080 Refractories
Committee ISO/TC 33
Available for Purchase For sale in Singapore only
Adoption ISO