Standard

BS ISO 9285:1997

Abrasive grains and crude. Chemical analysis of fused aluminium oxide

Current, Under Review

•

Published:

15 Jun 1997

1 Scope

This International Standard deals with the chemical analysis of abrasive grains or crude based on fused aluminium oxide. It applies to commercially available products but not necessarily to products which have been altered by use. It includes the following determinations:

— Loss on ignition
— Silicon dioxide
— Iron oxide
— Titanium dioxide
— Calcium oxide
— Magnesium oxide
— Zirconium oxide
— Aluminium oxide
— Analysis by atomic absorption spectrometry

Product Details

Descriptors

Titanium dioxide

Calcium oxide

Melting

Atomic absorption spectrophotometry

Colorimetry

Magnesium oxide

Zirconium dioxide

Test specimens

Abrasives

Vitreous state

Specimen preparation

Calibration

Gravimetric analysis

Precipitation methods

Mass

Volumetric analysis

Chemical analysis and testing

Silicon dioxide

Ferrous inorganic compounds

Determination of content

Ignition-loss tests

Aluminium oxide

ICS Codes

25.100.70 Abrasives

Committee

MTE/13

International relationships

Identical to:

ISO 9285:1997

ISBN

0 580 27565 5

Publisher

BSI