This standard was last reviewed and confirmed in 2023.
Therefore this version remains current.
Abstract
PreviewISO 21283:2018 specifies a method to determine the fineness of iron ores in terms of specific surface area, using the manual Blaine air-permeability apparatus.
ISO 21283:2018 is applicable to pellet feeds in the range of 400 cm2/g to 2 500 cm2/g of specific surface area.
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Status: PublishedPublication date: 2018-03
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Edition: 1Number of pages: 12
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- ICS :
- 73.060.10 Iron ores
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| Format | Language | |
|---|---|---|
| std 1 61 | PDF + ePub | |
| std 2 61 | Paper |
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