In the refractory materials industry, dolomite milling plays a critical role in producing high-quality fire-resistant products. The demand for ultrafine dolomite powder with precise particle size distribution has driven the development of advanced milling technologies. This article explores the technical requirements and solutions for efficient dolomite processing, with a focus on specialized grinding equipment.
Dolomite (CaMg(CO3)2) presents unique challenges in size reduction due to its:
| Parameter | Refractory Grade | Standard Grade |
|---|---|---|
| Particle Size (D97) | 5-45μm | 45-150μm |
| SiO2 Content | <1.5% | <3% |
| Bulk Density | 0.8-1.2 g/cm³ | 1.2-1.6 g/cm³ |
For refractory-grade dolomite production, we recommend our SCM Ultrafine Mill series, specifically designed for precision grinding of mineral materials:
Our flagship model for dolomite processing features:
| Model | Capacity (t/h) | Power (kW) | Fineness (μm) |
|---|---|---|---|
| SCM800 | 0.5-4.5 | 75 | 5-45 |
| SCM1000 | 1.0-8.5 | 132 | 5-45 |
| SCM1680 | 5.0-25 | 315 | 5-45 |
For medium-fineness requirements, the MTW Series offers:
Key considerations for dolomite milling systems:
The SCM Ultrafine Mill and MTW Trapezium Mill provide comprehensive solutions for refractory-grade dolomite production, combining German engineering with localized manufacturing advantages. Our equipment delivers:
