YS/T 623-2021
Graphite cathode carbon block for aluminum electrolysis (English Version)

Standard No.

YS/T 623-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

工业和信息化部

Latest

YS/T 623-2021

Replace

YS/T 623-2012

YS/T 623-2021 history

• 2021 YS/T 623-2021 Graphite cathode carbon block for aluminum electrolysis
• 2012 YS/T 623-2012 Graphitiferous cathode carbon block for aluminium electrolysis
• 2007 YS/T 623-2007 High graphitiferous cathode carbon block for aluminium electrolysis
• 2005 YS/T 287-2005 Partially graphitiferous cathode carbon block for aluminium electrolysis