Zircon-mullite brick
Zibo Hitech Material Co., Ltd. [China] 
Minimum Order: 0
Quality/Safety Certification: 0.00
The Products have high alkali corrosion resistance and thermal shock resistance.
Index
Item
Zircon- Mullite Products
Zircon bricks
ZMS-18
ZMS-333
ZS-65
AL2O3 % ≥
65
36-38
SiO2 % ≤
16
28-30
34
Fe2O3 % ≤
0.5
0.3
0.3
ZrO2%≥
18
26-30
64.5
Bulk Density≥ g/cm3
3.00
2.80
3.60
A.P. % ≤
18
22
20
C.C.S (Mpa) ≥
85
100
0.2mpa Refractoriness under loadT0.6oC ≥
1650
1580
1650
