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Products / Coal / Thermal Coal

Origin: Indonesia & South Africa (RB1 / RB2 / RB3)

Reliable, high calorific value thermal coal used for power generation, industrial heating, and large scale energy applications. Sourced from leading Indonesian mines and South Africa’s RB1/RB2/RB3 export grades, our thermal coal ensures consistent combustion performance and dependable supply.

We develop sustainable, long term supply chains of thermal coal — delivering material directly from the mines to end users with efficiency, reliability, and full logistical support.

Key Specifications (Typical Range):

  • GCV (ARB):
    – Indonesia: 3800–5500 kcal/kg
    – South Africa RB Grades:
    – RB1: ~6000 kcal/kg
    – RB2: ~5500 kcal/kg
    – RB3: ~4800 kcal/kg
  • Ash: 10–20% (grade dependent)
  • Sulphur: 0.6–1.0%
  • Moisture: 8–18%
  • Size: 0–50 mm (custom sizing available)

Applications:

  • Power plants.
  • Industrial boilers.
  • Cement and brick industries.
  • General thermal energy requirements.

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E-mail: admin@amkglobalcorp.com