GM1600 Refractory Bricks Silicon Mullite Bricks with Good Abrasion Resistant
Product Features:
Raw materials: Special grade high bauxite clinker and silicon carbide as the main raw material pressed in high pressure and sintered in high temperature
Having the cold crushing strength, high structure strength at high temperature
Good thermal shock resistance, constantly forming the protection layer in use, good wear-resistance, strong anti-exfoliation
Application:
Corundum Mullite Brick is Used for the part of transition band, cooling zone and kiln eye etc. in cement kiln.
Technical Index:
Item
Index
GM1560
GM1600
GM1550
Chemical Component
Al2O3/% ≥
65
63
60
Physical Properties
Bulk Density g/cm3 ≥
2.62
2.60
2.55
Apparent Porosity % ≤
17
17
19
Crushing Strength MPa ≥
85
90
90
Refractoriness Under Load T0.6/℃ ≥
1650
1600
1550
Thermal Shock Resistance
(1100℃～water cooling) times ≥
10
10
12
Cold Crushing Strength cm3
5
* Thermal Expansion Rate/%
Offer actual measurement data
* only as optional index
Att: Special product technique requirements should be confirmed by supply and requisitioning parties.
