KS L ISO 21068-2:2012
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

Standard No.

KS L ISO 21068-2:2012

Release Date

2012

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced

Replace By

KS L ISO 21068-2-2012(2017)

Latest

KS L ISO 21068-2-2022

Scope

This standard specifies that silicon carbide-containing raw materials and refractory products are heat treated at a certain temperature and then their mass changes,

KS L ISO 21068-2:2012 history

• 2022 KS L ISO 21068-2-2022 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
• 0000 KS L ISO 21068-2-2012(2017)
• 2012 KS L ISO 21068-2:2012 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