Close-up on pile of lime in pebble from Lusical

Calexor® quicklime is a soft burnt product with a low impurity content (SiO2, S) manufactured from the calcination of the limestone. ​  
It’s a very reactive fluxing agent with a high dissolution kinetic to purify the liquid steel.   

Technical information

Quality

  • CaO % > 95 %​  
  • SiO2 % < 2 %​  
  • Reactivity T60 < 50 sec​  
  • CO2 < 2%  

Granulometry

  • Pebble : from 15 to 60 mm​  
     
  • Grains : from 0 to 15 mm  

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