Carbonxide M1
Dense and Insulating
Alumina based castables
Results in Lab & Practice
Results on alumina based dense castable
Comparison with and without additive- Influence of 1% Carbonxide M1
Table 1: New Additive M1 (IT) – (2019) – Porosity: 20,27% – HMOR: 34,48 N/mm2
Table 2: Additive M1 (CH) – (2018) – Porosity: 17,03% – HMOR:21,97 N/mm2
Table 3: Standard cartable without Additive – Porosity: 15,36% – HMOR: 17,64 N/mm2
Results on alumina based dense castable
Influence of 1% Carbonxide M1
Refractoriness under Load (RUL)
with and without Carbonxide M1
Creep under Compression
with and without Carbonxide M1
Summary of Lab Tests from Dense castable
Comparison with and without additive M1
1. Comparable results with the Additive M1
– Bulk Density
-Cold Crushing Strength (CCS)
2. Improved results with the Additive M1
– Apparent Porosity
– Thermal conductivity
– Young’s modulus of rupture
– HMOR
– Refractoriness under Load (RuL)
– Creep under Compression (CuC)
– Thermal Diffusivity
– Specific heat capacity
Results on alumina based insulating castable
Influence of 1% Carbonxide M1
Summary of Lab Tests from Insulating castable
Comparison with and without additive M1
1. Comparable results with the Additive M1
Bulk Density
Apparent Porosity
CCS
2.Improved results with the Additive M1
Thermal conductivity
Young’s modulus of rupture
HMOR
Specific heat capacity
Thermal diffusivity
HT-Resonant frequent damping analysis (RFDA)
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