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Model Number: Mullite 70
Brand Name: Baiyun
Key Specifications/Special Features:
●Mullite 70Using fine quality natural bauxite as the raw material, M70 is complicated homogenized afterfine selection, and is sintered in high temperature. M70 is characterized with high content ofmullite, high bulk density, high thermal shock resistance, low creep value in high-temperatureand good chemical corrosion resistance. It’s the optimal material for producing various shapedand unshaped refractories and precision casting products.●XRD analysis shows:M70 sample mainly contains mullite phase(83-88%) and a little amount of corundum (≤3%),
and traces of rutile (TiO2) and the rest is glass phase.
and traces of rutile (TiO2) and the rest is glass phase.
| Item | Al2O3 % | SiO2 % | Fe2O3 % | R20 | Bulk density g/cm | Water absorption rate % |
| M78 | 76-80 | 14-18 | ≤2.0 | ≤0.4 | ≤2.90 | ≤3 |
| M70 | 68-73 | 22-25 | ≤1.2 | ≤0.3 | ≤2.85 | ≤3 |
| M60 | 58-62 | 28-33 | ≤1.1 | ≤0.3 | ≥2.75 | ≤3 |
| M45 | 42-45 | 53-55 | ≤0.4 | ≤1.6 | ≤2.50 | ≤2 |
Shipping Information:
- FOB Port: Tianjin, Qingdao, Dalian, Shanghai
- Lead Time: 15 - 30 days
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- North America
- Western Europe