DIN Standards Committee Materials Testing
Fine ceramics (advanced ceramics, advanced technical ceramics) - Methods for chemical analysis of impurities in aluminium oxide powders using inductively coupled plasma-optical emission spectrometry
Abstract
This document specifies methods for the chemical analysis of impurities present in aluminium oxide powders used as a raw material for fine ceramics. Aluminium oxide powders are decomposed by acid pressure decomposition, acid decomposition or alkali fusion. The calcium, chromium, copper, iron, magnesium, manganese, potassium, silicon, sodium, titanium, zinc and zirconium contents in the test solution are determined by an inductively coupled plasma-optical emission spectrometer (ICP-OES).
Begin
2025-05-21
WI
00184301
Planned document number
DIN EN ISO 3169
Project number
06236953
Responsible national committee
NA 062-02-66 AA - Chemical analysis of ceramic and glass materials
Responsible european committee
CEN/TC 184 - Advanced technical ceramics
