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Homepage>BS Standards>71 CHEMICAL TECHNOLOGY>71.060 Inorganic chemicals>71.060.50 Salts>BS ISO 20292:2009 Materials for the production of primary aluminium. Dense refractory bricks. Determination of cryolite resistance
immediate downloadReleased: 2009-11-30
BS ISO 20292:2009 Materials for the production of primary aluminium. Dense refractory bricks. Determination of cryolite resistance

BS ISO 20292:2009

Materials for the production of primary aluminium. Dense refractory bricks. Determination of cryolite resistance

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Standard number:BS ISO 20292:2009
Pages:16
Released:2009-11-30
ISBN:978 0 580 61736 2
Status:Standard
DESCRIPTION

BS ISO 20292:2009


This standard BS ISO 20292:2009 Materials for the production of primary aluminium. Dense refractory bricks. Determination of cryolite resistance is classified in these ICS categories:
  • 71.100.10 Materials for aluminium production
  • 71.060.50 Salts

This International Standard covers materials for the production of primary aluminium.

This International Standard specifies a method for the determination of the resistance of dense refractory bricks to cryolite melt with excess sodium fluoride.