DRI

DRI

DRI direct reduced iron
DRI Services Products

DRI

The Calderys’ unique approach is the zoning. A specific range of products has been designed to meet the process conditions of each zone within direct reduction technologies. Contact us to know more about our specific range of products per zone.

DRI<ul> <li>low iron oxide bricks</li> <li>exhaust pipes in bricks</li> <li>low density insulating and heat resistant monolithics</li> <li>low iron chamotte monolithics except</li> <li>low iron chamotte bricks at exit pipe</li> </ul> <p>Customized products for high wear resistance and high abrasion resistance:</p> <ul> <li>low iron fire clay</li> <li>andalusite bricks</li> </ul> <p>Customized products for high wear and abrasion resistance at high temperature</p> <ul> <li>low iron andalousite</li> <li>corundum</li> <li>mullite</li> </ul> <p>Customized products for high wear resistance and high abrasion resistance:</p> <ul> <li>low silica as H2 attack silica</li> <li>resistance to chemical attack H2, CO, CH4</li> <li>corundum</li> <li>fused mullite</li> </ul> <p>Customized products for medium wear and abrasion resistance:</p> <ul> <li>CO/H2 resistance is not critical</li> <li>low iron fire clay</li> <li>andalusite bricks</li> <li>insulating monolithics</li> </ul> <p>Customized products for high wear resistance and high abrasion resistance:</p> <ul> <li>low silica as H2 attack silica</li> <li>resistance to chemical attack</li> <li>corundum</li> <li>fused mullite</li> </ul> ​​

The Calderys’ unique approach is the zoning. A specific range of products has been designed to meet the process conditions of each zone within direct reduction technologies. Contact us to know more about our specific range of products per zone.



We offer In-house product solutions:

  • Bricks, monolithics, jointing products
  • Solutions procured externally and subject to stringent quality control: Anchors, support, etc.