GAR 3,600 to 5,800

We supply sub-bituminous thermal coal across a wide range of calorific values, precisely matched to your operational requirements.

Low CV (3,600–4,200)

Medium CV (4,200–5,200)

Medium-High CV (5,200–5,800)

Ideal for coal-fired power plants (PLTU), cement kilns, and brick manufacturing.

Suited for utility and industrial boilers, including textile, pulp, and paper industries.

Preferred for export cargoes, smelters, and high-load industrial boiler applications.

ASTM & ISO Analysis

Key parameters include Gross Calorific Value (GAR/NAR), Total Moisture (TM), Inherent Moisture (IM), Ash Content, Total Sulphur (TS), Volatile Matter (VM), Fixed Carbon (FC), Hardgrove Grindability Index (HGI), and Ash Fusion Temperature.

Every cargo undergoes rigorous laboratory testing under recognized ASTM or ISO methods. Our specifications cover critical parameters to ensure precise matching with your boiler design and operational needs.

Mandatory independent surveyor sampling and Certificate of Analysis are provided at the loading point for every cargo.

PT. Multi Trans Sinergi

Access recent Certificates of Analysis (COA) to confirm our quality standards. Our team is ready to assist with your technical inquiries.