GB/T 4984-2023
Chemical analysis of refractories containning zirconia (English Version)

Standard No.

GB/T 4984-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 4984-2023

GB/T 4984-2023 history

• 2023 GB/T 4984-2023 Chemical analysis of refractories containning zirconia
• 2007 GB/T 4984-2007 Chemical analysis of refractories containing zirconia
• 1985 GB/T 4984-1985 Chemical analysis methods of zirconia-alumina refractories