High-Strength Foundry Coke

Product: High-Strength Foundry Coke (Coal-Based)
Production: Blended coking coals (Vitrinite Reflectance ≥0.8) carbonized at 1250-1350°C for 18-24hrs, with CDQ cooling. Key specs:

• Fixed Carbon ≥88% | Sulfur ≤0.6%

• Crushing Strength M40≥88% (minimizes fines)

• Ash ≤8% (reduces slag volume)
  Applications:
  Critical castings for automotive engine blocks, wind turbine hubs & heavy machinery.
  Market: China supplies 70% of global premium foundry coke