International Standard
ISO 18843:2015
Aluminium oxide primarily used for the production of aluminium — Method for the determination of flow time
Reference number
ISO 18843:2015
ISO 18843:2015
Edition 1
2015-06
2015-06
© ISO 2024
International Standard
p
ISO 18843:2015
63551
Published
(Edition 1, 2015)
This standard was last reviewed and confirmed in 2022.
Therefore this version remains current.
Abstract
ISO 18843:2015 sets out a method for determining the amount of time taken for a given quantity of smelter-grade alumina to flow by gravity through a precisely constructed standard funnel.
NOTE Variations in the apparatus and other test variables can create significant inter-laboratory differences in results. (See Table A.1.)
General information
-
Status: PublishedPublication date: 2015-06Stage: International Standard confirmed [90.93]
-
Edition: 1Number of pages: 6
-
Technical Committee :ISO/TC 226ICS :71.100.10
- RSS updates
Life cycle
Got a question?
Check out our FAQs
Customer care
+41 22 749 08 88
Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)