GB/T 3044-1989
Chemical analysis methods for white fused alumina and pink fused alumina (English Version)

Standard No.

GB/T 3044-1989

Language

Chinese, Available in English version

Release Date

1989

Published By

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

Status

Be replaced 2007-11

Replace By

GB/T 3044-2007

Latest

GB/T 3044-2020

Scope

This standard specifies the determination methods for ignition loss (or ignition increase), silicon dioxide, ferric oxide, sodium oxide, chromium oxide and aluminum oxide in white corundum and chrome corundum. This standard is applicable to the determination of chemical composition in white corundum and chrome corundum. The arbitration analysis must be carried out according to the method stipulated in this standard.

GB/T 3044-1989 history

• 2020 GB/T 3044-2020 Chemical analysis methods for white fused alumina and pink fused alumina
• 2007 GB/T 3044-2007 Chemical analysis methods for white fused alumina and pink fused alumina
• 1989 GB/T 3044-1989 Chemical analysis methods for white fused alumina and pink fused alumina