- 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 1500°C3 | index 0.93 (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 0.84 (referred to 1532 material) |
| True density7 | 3.87 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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- Technical data sheet
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- Catalog
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- REFEL Engineering Service
