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Product Description
Corundum mullite brick
Item
corundum mullite brick
Al2O3% ≥
80
SiO2 % ≤
18
Fe2O3 % ≤
0.3
Bulk density g/cm3 ≥
2.8
Apparent porosity % ≤
Cold crushing strength Mpa ≥
100
0.2Mpa R.U.L ℃T0.6 ≥
1700