Qingdao Hao Tai International Trading CO

Products

	High Alumina Brick

Click to enlarge image

ITEM             AL-1     AL-2     AL-3     AL-4
Al2O3(%min)      75        65        55       48
Fe2O3(%max)      0.7       1.0        1.0      1.8
R.U.L 0.2mpa     1520      1500      1470     1420
Refractoriness   1790      1790      1770     1750
A?P             22        22        21       21
C?C?S  Mpa    53.9      49       44.1      39.2

Application: Steel smelting, industry kiln, hot-bast stove , stove roof etc