Crushed Stone
Crushed stone received from the slag, generated during chrome metal melting as per aluminothermic technology with further processing for achieving required parameters.
Crushed stone is used:
- in production of high-temperature (refractory) concrete, refractories, abrasive materials;
- as fillers of fireclay castables and refractory items.
Crushed stone from chromium metal slag is supplied to Customers according to their enquiries and as per technical requirements of Specification No. 08.12-002-05859678-2017
Crushed Stone Composition
| Parameter | Measuring Range, % |
|---|---|
| Al2O3 | 74-82 |
| CaO | 3,0-6,0 |
| Cr2O3 | 6-10 |
| MgO | less than 1 |
| Fe2O3 | less than 1 |
Lumps size: 0-400 mm
Packing:
- bulk;
- big bags of 1000 kg net