ISO 18842:2015
Current
The latest, up-to-date edition.
Aluminium oxide primarily used for the production of aluminium — Method for the determination of tapped and untapped density
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English
10-08-2015
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ISO 18842:2015 describes methods for the determination of tapped and untapped bulk density of smelter grade aluminium oxide primarily used for the production of aluminium.
Methods using the fall of sample into a receptacle have been found to be sensitive to flow rate variations, which are caused by physical properties of the aluminium oxide.
ISO 18842:2015 minimizes flow rate variations.
| DevelopmentNote |
Supersedes ISO/DIS 18842. (08/2015)
|
| DocumentType |
Standard
|
| Pages |
7
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Standards | Relationship |
| NEN ISO 18842 : 2015 | Identical |
| BS ISO 18842:2015 | Identical |
| AS 4538.1-1999 | Guide to the sampling of alumina Sampling procedures (Reconfirmed 2013) |
| AS 4538.2-2000 | Guide to sampling of alumina Preparation of samples (Reconfirmed 2013) |
| ISO 806:2004 | Aluminium oxide primarily used for the production of aluminium — Determination of loss of mass at 300 degrees C and 1 000 degrees C |
| AS 2850-1986 | Chemical analysis - Interlaboratory test programs - For determining precision of analytical method(s) - Guide to the planning and conduct |
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