Benchmarking
Raw material scoring & comparison
Log iron ore, coal and dolomite samples from each supplier. The tool scores them against DRI plant targets so you can rank vendors objectively. Samples are stored locally in your browser.
Add sample
Comparison
Ranked supplier samples
| Date | Supplier | Material | Q1 | Q2 | Q3 | Score | Grade | |
|---|---|---|---|---|---|---|---|---|
| No samples yet — log your first one above. | ||||||||
Targets — Ore: Fe 62–67%, SiO₂ 0–4%, LOI 0–3% · Coal: FC 42–50%, Ash 10–20%, GCV 5000–5800 · Dolomite: CaO 28–32%, MgO 18–22%, LOI 42–46%.