Products
Blast Furnace Coke
Quasi Grade I — the current main production grade
- Application
- Blast furnace ironmaking
- Grades available
- Grade I / Quasi Grade I / Grade II
Normal Supply Range
| Item | Normal supply range |
|---|---|
| Ash, Ad | 12.5–13.0% |
| Sulphur, St,d | 0.70–0.80% |
| Reactivity, CRI | 18–23% |
| Strength after reaction, CSR | 60–65% |
Full specification and item-by-item values are available on enquiry.
The figures above represent normal supply ranges and are indicative only; they are not contractual guarantees. Guaranteed values are agreed item by item in the sales contract, and a third-party analysis certificate issued by a CMA/CNAS-accredited laboratory is provided prior to shipment.
On Specification Adjustment
On specification adjustment. The plant produces to its standard specification on a stable, continuous basis. Sizing can be screened to requirement (including 10–30mm and 5–25mm) as an existing process step. Adjustment of other parameters involves changing the coal blend structure. This requires sufficient and sustained volume to arrange, and materially affects pricing. We recommend assessing suitability against the standard specification first.