Mintech Process (OPC) Private Limited, Consultancy & Engineering
Bulk coke stockpile at an industrial yard, outdoors
01Source

Coke & Carbon

Nine products, one raw material logic: carbon, sized and treated for a specific furnace.

A blast furnace needs lump coke strong enough to hold the burden above it. An aluminium smelter needs calcined coke's conductivity. An EAF needs a carbon raiser that dissolves fast and clean. Same element, nine different jobs, and we source and grade against the job.

Reading a coke spec

Fixed carbon, ash, sulphur and sizing don't move together. A high fixed-carbon product can still be the wrong choice for a furnace built around a specific ash ceiling or a tight sizing band, so we quote against the number that actually constrains the buyer's process.

Industries these products serve

  • Cement
  • Power generation
  • Steel (via calcination route)
  • Aluminium smelting
  • Graphite electrode / steel
  • Foundries
  • Iron & steel
  • Sinter plants
  • Sponge iron / DRI producers
  • Mini blast furnace steel plants
  • Ferro-alloys
  • Ferro-alloy production
  • Sponge iron plants
  • Integrated steel plants
  • EAF / IF steelmakers
  • Ferro-alloy
  • Sponge iron
  • Textile & process boilers
  • Brick manufacturing
  • Steel & iron foundries
  • EAF / IF mini-mills
Blast furnace and steel mill, the end use for most coke and carbon products