standardsourceinternational

Our Core Commodities

COAL

Coal is a high-demand industrial fuel, critical for electricity generation and heavy industries like steel and cement. We supply varied grades such as RB1, RB2, and RB3 to meet specific energy and manufacturing needs.

Specification
RB1 (High Grade)
RB2 (Mid Grade)
RB3 (Economy Grade)
Calorific Value Basis (NCV)
6,000 kcal/kg
5,500 – 5,800 kcal/kg
4,800 – 5,200 kcal/kg
Total Moisture (ARB)
12.0% Max
12% – 14%
14% – 16%
Ash (ARB)
15.0% Max
18% – 22%
22% – 28%
Hardgrove Grindability Index
45 – 70
45 – 70
45 – 70
IDT
IDT Min 1,250 °C (reducing atmosphere)
1,150 – 1,200 °C
1,100 – 1,150 °C
Typical Use
Export, steel, power plants
Domestic industry, boilers
Cement, local power plants

Copper Cathodes

Copper is a vital industrial metal known for its excellent electrical and thermal conductivity. It is widely used in power generation, telecommunications, construction, and electronic manufacturing.

Grade
Purity Range
Typical Applications
A-Grade
99.97% – 99.99%
Electrical wiring, power cables, electronics, transformers

Iron Ore

Iron ore is the primary raw material used in steel production, making it essential to infrastructure, automotive, and construction industries. We offer high-grade iron ore in both Lumps and Fines, sourced to meet the rigorous demands of global steel manufacturers.

Fuel Oil

Fuel oils are essential energy sources used in transportation, industrial operations, and power generation. We offer a range of premium-grade fuel oils tailored to meet regulatory standards and performance requirements across sectors.