Industries — Power

Coal for power generation

Utility and captive power plants need volume, consistency and price transparency. We supply thermal coal under long-term index-linked agreements with committed monthly tonnage.

Utility-scale supply

Contracts to 120,000 MT per month across grades, with rail and road capacity contracted ahead of the delivery period rather than sourced on the spot market.

Captive and IPP generation

Mines, industrial parks and independent power producers running 5–50 MW plants are a fast-growing customer segment. We size supply and stock cover to your plant's burn rate and outage plan.

Index-linked pricing

Long-term agreements reference API4 with an agreed adjustment formula, giving both sides a defensible price mechanism rather than annual renegotiation.

Typical export specifications

GradeCV (kcal/kg)SulphurAshMoistureSizing
Thermal RB16,000≤ 1.0%≤ 15%≤ 8%0–50 mm
Thermal RB35,500≤ 1.0%≤ 20%≤ 10%0–50 mm
Washed peas / nuts6,200≤ 0.9%≤ 12%≤ 7%5–25 mm / 25–50 mm
Metallurgical (coking)7,200≤ 0.8%≤ 10%≤ 6%0–50 mm
Foundry / blast coke6,800≤ 0.9%≤ 12%≤ 5%20–80 mm
Coal fines / duff5,200≤ 1.1%≤ 22%≤ 12%0–5 mm

Frequently asked questions

What is your maximum monthly supply capacity?
Up to 120,000 MT per month across grades, subject to contract lead time and corridor allocation.

Related — Industries

Need a price for your exact requirement?

Send us grade, monthly tonnage and destination. We reply with a dated price list within one business day.

Request a quote →
WhatsApp +27 73 944 2678admin@tunnelfox.co.za