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Product Description
Silicone wear resistant Brick
The brick is made from sintered special grade high alumina bauxite and high grade silicon carbide, pressed by high pressure, sintered at high temperature. With high temperature strength, excellent thermal shock stability, form a protective layer in the process of using, excellent wear-resistance and spalling resistance. Applied in transition zone,cooling zone and outlet of cement kiln.
Items |
AZM-1680 |
AZM-1650 |
AZM-1550 |
Al2O3 % ≥ | 65 | 63 | 60 |
SiC+SiO2 ≥ | 30 | 30 | 30 |
Bulk density g/cm3 ≥ | 2.75 | 2.65 | 2.55 |
Apparent porosity % ≤ | 16 | 17 | 18 |
Cold crushing strength Mpa ≥ | 90 | 100 | 100 |
0.2Mpa R.U.L ℃T0.6 ≥ | 1680 | 1650 | 1550 |
Thermal shock resistance 1100℃ water cycle ≥ | 20 | 20 | 20 |
Application area | Kilneye,transition zone | Transition zone | Tertiary duct, decomposing furnace |
