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ISO 9285:1997

Abrasive grains and crude — Chemical analysis of fused aluminium oxide ISO 9285:1997

Publication date:   Jan 22, 1997

General information

90.92   Standard to be revised   Feb 5, 2025

ISO

ISO/TC 29/SC 5 Grinding wheels and abrasives

International Standard

25.100.70   Abrasives

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Published

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Scope

Deals with the chemical analysis of abrasive grains based on fused aluminium oxide. Describes the gravimetric, colorimetric and the atomic absorption spectrometric determination of the silicon dioxid, iron oxide, titanium oxide, calcium oxide, magnesium oxide, zirconium oxide and aluminium oxide content and the loss on ignition.

Life cycle

NOW

PUBLISHED
ISO 9285:1997
90.92 Standard to be revised
Feb 5, 2025

REVISED BY

IN_DEVELOPMENT
ISO/DIS 9285-1

IN_DEVELOPMENT
ISO/DIS 9285-2




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