| |
| Physical Properties | Metric | English | Comments |
|---|
| Density | 0.0640 - 0.160 g/cc | 0.00231 - 0.00578 lb/in³ |
| |
| Mechanical Properties | Metric | English | Comments |
|---|
| Tensile Strength | 0.0300 MPa | 4.35 psi |
| | 0.0700 MPa | 10.2 psi |
| | 0.0900 MPa | 13.1 psi |
| | 0.110 MPa | 16.0 psi |
| |
| Thermal Properties | Metric | English | Comments |
|---|
| Specific Heat Capacity | 1.13 J/g-°C
@Temperature 1090 °C | 0.270 BTU/lb-°F
@Temperature 1990 °F |
Thermal Conductivity  | 0.0600 W/m-K
@Temperature 200 °C | 0.416 BTU-in/hr-ft²-°F
@Temperature 392 °F |
| | 0.0600 W/m-K
@Temperature 200 °C | 0.416 BTU-in/hr-ft²-°F
@Temperature 392 °F |
| | 0.0700 W/m-K
@Temperature 200 °C | 0.486 BTU-in/hr-ft²-°F
@Temperature 392 °F |
| | 0.0900 W/m-K
@Temperature 400 °C | 0.625 BTU-in/hr-ft²-°F
@Temperature 752 °F |
| | 0.100 W/m-K
@Temperature 400 °C | 0.694 BTU-in/hr-ft²-°F
@Temperature 752 °F |
| | 0.110 W/m-K
@Temperature 400 °C | 0.763 BTU-in/hr-ft²-°F
@Temperature 752 °F |
| | 0.120 W/m-K
@Temperature 400 °C | 0.833 BTU-in/hr-ft²-°F
@Temperature 752 °F |
| | 0.130 W/m-K
@Temperature 600 °C | 0.902 BTU-in/hr-ft²-°F
@Temperature 1110 °F |
| | 0.150 W/m-K
@Temperature 600 °C | 1.04 BTU-in/hr-ft²-°F
@Temperature 1110 °F |
| | 0.160 W/m-K
@Temperature 600 °C | 1.11 BTU-in/hr-ft²-°F
@Temperature 1110 °F |
| | 0.180 W/m-K
@Temperature 800 °C | 1.25 BTU-in/hr-ft²-°F
@Temperature 1470 °F |
| | 0.200 W/m-K
@Temperature 800 °C | 1.39 BTU-in/hr-ft²-°F
@Temperature 1470 °F |
| | 0.200 W/m-K
@Temperature 600 °C | 1.39 BTU-in/hr-ft²-°F
@Temperature 1110 °F |
| | 0.230 W/m-K
@Temperature 800 °C | 1.60 BTU-in/hr-ft²-°F
@Temperature 1470 °F |
| | 0.250 W/m-K
@Temperature 1000 °C | 1.74 BTU-in/hr-ft²-°F
@Temperature 1830 °F |
| | 0.270 W/m-K
@Temperature 1000 °C | 1.87 BTU-in/hr-ft²-°F
@Temperature 1830 °F |
| | 0.300 W/m-K
@Temperature 800 °C | 2.08 BTU-in/hr-ft²-°F
@Temperature 1470 °F |
| | 0.320 W/m-K
@Temperature 1000 °C | 2.22 BTU-in/hr-ft²-°F
@Temperature 1830 °F |
| | 0.430 W/m-K
@Temperature 1000 °C | 2.98 BTU-in/hr-ft²-°F
@Temperature 1830 °F |
| Shrinkage | 1.0 %
@Temperature 1200 °C,
Time 86400 sec | 1.0 %
@Temperature 2190 °F,
Time 24.0 hour |
| | 2.0 %
@Temperature 1300 °C,
Time 86400 sec | 2.0 %
@Temperature 2370 °F,
Time 24.0 hour |
| | 3.5 %
@Temperature 1400 °C,
Time 86400 sec | 3.5 %
@Temperature 2550 °F,
Time 24.0 hour |
| |
| Component Elements Properties | Metric | English | Comments |
|---|
| Al2O3 | 35 % | 35 % |
| CaO+MgO | 0.090 % | 0.090 % |
| K2O+Na2O | 0.10 % | 0.10 % |
| Other | 0.15 % | 0.15 % |
| SiO2 | 50 % | 50 % |
| ZrO2 | 15 % | 15 % |
| |
| Descriptive Properties |
|---|
| Classification Temperature (°C) | 1425 |
| Color | white |
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