| Application: | refractory |
|---|---|
| Place of Origin: | China (Mainland) |
| Brand Name: | |
| Model Number: |
Quick Details
Specifications
Development Process:
Made from the natural high-quality bauxite, Sintered Mullite is processed through multi-level homogenization and calcined over 1750°C. It is of high bulk density,stable quality, good thermal shock resistance,small index of high temperature creep and excellent chemical-resistance .It is ideal raw material for refractory products such as different shaped and unshaped refractory materials , advanced ceramic sanitary ware body, precision casting models and so on.
Technical Index:
Index Product | Chemical Composition (%) | |||||
AL2O3 | SiO2 | Fe2O3 | R2O | B.D(g/cm3) | Moisture Absorption(%) | |
M60 | 58-62 | 32-36 | ≤1.4 | ≤0.4 | ≥2.65 | ≤2.5% |
M70 | 68-73 | 22-28 | ≤1.5 | ≤0.45 | ≥2.80 | ≤2.0% |
Grain Size:
Specifcation(mm) | Sieve Mesh | Typicl value of pacticle composition(%) | min-max(%) |
5-3 | |||
+5mm |
| 4 | 0-8 |
+4mm | 5 | 40 |
|
+2.8mm | 7 | 34 |
|
-2.8mm | 7 | 5 | 0-8 |
3-1 | |||
+2.8mm | 7 | 4 | 0-8 |
+2.0mm | 10 | 40 |
|
+1.0mm | 18 | 30 |
|
-1.0mm | 18 | 5 | 0-10 |
1-0 | |||
+1.0mm | 18 | 3 | 0-8 |
+0.5mm | 35 | 40 |
|
+0.125mm | 120 | 25 |
|
-0.125mm | 120 | 20 | 10-30 |
1.Wide sizes varety available against customers' request;
2.Mesh analysis according to GB/T6003.1-1997(ISO3310.1-1990 or tailor-made processing agreement;
3.Package 25kg, 1000kg or on customers' request.