
- MICROGRAPH

- PHYSICAL DATA
Cold crushing strength1 | >200 N/mm2 |
Refractoriness under load (T05)2 | 1650°C |
Exudation at 1550°C3 | index 0.34 (referred to 1532 material) |
True density4 | 3.52 g/cm3 |
1 DIN EN 993-5
2 DIN EN ISO 1893
3 ICG TC11, 10 cycles
4 DIN 66137-2
REFEL 1616ULX blocks are used for superstructure. The shapes and sizes of these blocks vary widely.
For this reason, REFEL will examine the feasibility of each block individually.
- TYPICAL CHEMICAL COMPOSITION
- TYPICAL MINERALOGICAL COMPOSITION
- THERMAL EXPANSION
- EXUDATION ACCORDING TC-11
- CASTING TYPE

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- Technical data sheet
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- Catalog 2018
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- REFEL Engineering Service