BS ISO 9285:1997
Current
The latest, up-to-date edition.
Abrasive grains and crude. Chemical analysis of fused aluminium oxide
Hardcopy , PDF
English
15-06-1997
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1 Scope
2 Normative references
3 Reagents
4 Apparatus
5 Procedure
6 Gain or loss on ignition
7 Determination of silicon dioxide
8 Separation of iron, titanium, magnesium and calcium
from aluminium
9 Iron(III) oxide determination
10 Titanium dioxide colorimetric determination
11 Calcium oxide gravimetric determination
12 Magnesium oxide gravimetric determination
13 Zirconium oxide gravimetric determination
14 Aluminium oxide
15 Analysis by atomic absorption spectrometry
16 Test report
Annex
A Other methods of analysis
Addresses chemical analysis of abrasive grains or crude based on fused aluminium oxide. Applicable to commercially available products but not necessarily to products altered by use.
| Committee |
MTE/13
|
| DevelopmentNote |
Supersedes 93/712508 DC. (07/2005) Reviewed and confirmed by BSI, July 2008. (06/2008)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
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
| Standards | Relationship |
| ISO 9285:1997 | Identical |
| ISO 6353-1:1982 | Reagents for chemical analysis — Part 1: General test methods |
| ISO 9138:2015 | Abrasive grains Sampling and splitting |
| ISO 6353-3:1987 | Reagents for chemical analysis — Part 3: Specifications — Second series |
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