- MICROGRAPH
- PHYSICAL DATA
- TYPICAL CHEMICAL COMPOSITION
- TYPICAL MINERALOGICAL COMPOSITION
- THERMAL CONDUCTIVITY
- ELECTRICAL RESISTIVITY
- THERMAL EXPANSION
- CASTING TYPE
MICROGRAPH
PHYSICAL DATA
| Cold crushing strength1 | >200 N/mm2 |
| Refractoriness under load (T05)2 | 1700°C |
| Corrosion resistance in soda lime glass at 1550°C3 | index 0.71 (referred to 1240 material) |
| Stone formation in soda lime glass at 1500°C | 0 |
| Blistering in soda lime glass at 1150°C4-5 | 0 |
| Exudation at 1550°C6 | index 1 (reference index) |
| True density7 | 3.79 g/cm3 |
1 DIN EN 993-5
2 DIN EN ISO 1893
3 ICG TC11, 120 hours
4 Crucible test, 96 hours
5 ICG Subcommittee A1 definition
6 ICG TC11, 10 cycles
7 DIN 66137-2
TYPICAL CHEMICAL COMPOSITION
TYPICAL MINERALOGICAL COMPOSITION
THERMAL CONDUCTIVITY
ELECTRICAL RESISTIVITY
THERMAL EXPANSION
CASTING TYPE
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