Reference number
ISO 20292:2009
International Standard
ISO 20292:2009
Materials for the production of primary aluminium — Dense refractory bricks — Determination of cryolite resistance
Edition 1
2009-05
Read sample
ISO 20292:2009
39359
Published (Edition 1, 2009)
This publication was last reviewed and confirmed in 2020. Therefore this version remains current.

ISO 20292:2009

ISO 20292:2009
39359
Language
Format
CHF 63
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Abstract

ISO 20292:2009 covers materials for the production of primary aluminium.

ISO 20292:2009 specifies a method for the determination of the resistance of dense refractory bricks to cryolite melt with excess sodium fluoride.

General information

  •  : Published
     : 2009-05
    : International Standard confirmed [90.93]
  •  : 1
     : 7
  • ISO/TC 226
  • RSS updates

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