Amy Ai
Leave a messageCorundum-mullite brick have the characteristics of high temperature resistance, erosion resistance, chemical resistance, high cold crushing strength, high refractoriness under load, and good thermal shock resistance.
Item | Specifications | |
JX-GMZ-75 | JX-GMZ-80 | |
Al2O3 (%) ≥ | 75 | 80 |
Apparent Porosity(%) ≤ | 17 | 17 |
Bulk Density (g/cm3) ≥ | 2.55 | 2.60 |
Cold Crushing Strength (MPa) ≥ | 70 | 70 |
Modulus of Rupture(MPa) ≥ | 15 | 15 |
0.2Mpa RUL(℃) ≥ | 1680 | 1700 |
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