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Manufacturer of Quality Ceramic Refractory Products for high temperature industrial applications |
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Body Compositions
| |
wAlumina |
Clay Bonded Fused Silica |
Cordierite |
Mullite |
Fused Silica |
Zircon |
| |
| Max Use Temp (F) |
3300 |
2650 |
2450 |
2900 |
2600 |
3000 |
| Apparent Porosity % |
0-18 |
21-30 |
15-32 |
4-18 |
10-25 |
16-27 |
| Modulus of Rupture (psi) |
2500-7500 |
750-1500 |
1100-1800 |
1500-7500 |
1100-1500 |
1500-3000 |
| Thermal Shock Resistance |
Good |
Excellent |
Very Good |
Good-Very Good |
Excellent |
Very Good |
| Bulk Density (gm/cc) |
1.8-3.95 |
1.8-3.0 |
1.7-2.0 |
2.0-2.4 |
1.9-2.4 |
2.9-3.5 |
| |
Typical
Analysis (%) |
| Al2O3 |
86-99.9 |
10-16 |
35-47 |
46-75 |
0-5 |
0-2 |
| SiO2 |
0-10 |
45-80 |
45-52 |
22-51 |
85-99 |
33-42 |
| MgO |
- |
- |
7-12 |
0-4 |
0-2 |
0-2 |
| ZrO2 |
- |
- |
- |
- |
- |
54-65 |
| Traces (Na2O,CaO, Fe2O 3, Y2O3, TiO 2) |
0-3 |
2-8 |
2-8 |
2-6 |
1-8 |
1-4 |
The above information is presented for comparison only, and is
not to be construed as absolute engineering data or constituting
a warranty or representation for which we assume legal responsibility.
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