Industrial Mineral
Dolomite
Natural calcium magnesium carbonate supplied as lumps, crushed material, powder, calcined and sintered grades.
Chemical FormulaCaMg(CO₃)₂
Product Profile
Key properties
Typical physical and general characteristics for this product. Final values depend on the selected grade and source.
Hardness
3.5–4 Mohs
Specific gravity
Approximately 2.85
Color
White, grey, cream or light pink
Technical Data
Typical specifications
| Parameter | Typical Value |
|---|---|
| CaCO₃ | 50–58% |
| MgCO₃ | 38–45% |
| CaO | 30–33% |
| MgO | 18–22% |
| SiO₂ | <1.5% |
| Moisture | <1% |
Specifications shown are typical values and may vary by source, grade and processing. Final supply specifications are confirmed against the buyer requirement and available laboratory analysis.
Available Forms
- Dolomite lumps
- Crushed dolomite
- Dolomite powder
- Calcined dolomite
- Sintered dolomite
Available Sizes
- 10–40 mm
- 20–50 mm
- 30–80 mm
- 50–150 mm
- 100–400 mesh
Packaging Options
- 25 kg or 50 kg bags where applicable
- 1 MT jumbo bags where applicable
- Loose bulk shipment where applicable
- Customized packaging subject to agreement
End Uses
Industrial applications
Steel and iron smelting
Glass manufacturing
Ceramics
Refractory bricks
Cement
Agriculture
Paints
Plastics and rubber
Water treatment
Commercial Inquiry
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