Reference number
ISO 21283:2018
International Standard
ISO 21283:2018
Iron ores — Determination of specific surface area — Test method using air-permeability apparatus (Blaine)
Edition 1
2018-03
Read sample
ISO 21283:2018
70425
Published (Edition 1, 2018)
This publication was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO 21283:2018

ISO 21283:2018
70425
Language
Format
CHF 63
Convert Swiss francs (CHF) to your currency

Abstract

ISO 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.

General information

  •  : Published
     : 2018-03
    : International Standard confirmed [90.93]
  •  : 1
     : 12
  • ISO/TC 102/SC 3
    73.060.10 
  • RSS updates

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