Nitride Bonded Silicon Carbide Brick for CDQ's Ramps Area
Product Description
New generation refractories for CDQ's ramps area.
Higher compressive strength, better wear resistance, more stable thermal shock stability and oxidation resistance.
Item | Index | |
% Chemical Composition | SiC,% | ≥72 |
Si3N4 | ≥18 | |
Fe₂O₃,% | ≤1.0 | |
℃ Refractoriness | ≥1790 | |
％ Apparent porosity | ≤16 | |
g/cm³ BulkDensity | ≥2.6 | |
Mpa Cold Crushing Strength | ≥180 | |
Mpa High-temp Modulus of Rupture | 1100℃X0.5h | ≥50 |
Times | 1100℃-水冷(cold water) | ≥60 |
℃ 0.2MPa Refractoríness under load | ≥1600 | |
%1000℃ Thermal Expansivity | ≤0.60 | |