ISO 335:1974
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ISO 335:1974
4281

Abstract 

The caking power of a coal is defined by the mechanical strength of the crucible coke obtained by carbonization under standard conditions of an intimate mixture of 1 g of coal and 5 g of standard anthrazite. The crucible coke obtained is then submitted to a drum test in a strictly prescribed manner and the Roga Index is calculated from the results.


General information 

  •  :  Withdrawn
     : 1974-10
  •  : 1
     : 4
  •  : ISO/TC 27 Coal and coke
  •  :
    73.040 Coals

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