.jpg)
.jpg)
Feature:
High strength, high wearing-resisting, strong thermal shock stability, etc.
Copper smeting coverter e-fuzed re-bonded MgO-Cr2O3 tuyere e...
High-wearing chrome-Corundum Refractory Brick
High strength wearing-resisting Si-Mullite refractory brickMade of the super high grade bauxite clinker as main grain, the good quality bauxite clinker and corundum powder as substrate, super fine powder etc. Composite as bonding agent or adding agent, also adding the heating resistance stainless steel fiber.
Mainly used in the front entrance (kiln-head cover) zone of the cement rotary kiln of above new type of dry method 2500 TPD cement plant, also used in the cooler, coal burner, precalciner, preheater, etc. Zones of the cement kiln.
|
ITEM PROPERTY |
Hi-Al2O3 Castable HXPA-801 |
Steel Fiber Reinforced Refractory Castable HXPA-802 |
High Strength High Al2O3 Castable HXPA-803 |
|
|---|---|---|---|---|
|
Al2O3+SiC % ≥ |
75 |
75 |
80 |
|
|
SiO2 % ≤ |
20 |
20 |
18 |
|
|
Max working Temp.(℃) |
1500 |
1600 |
1600 |
|
|
B. D. g/cm3 ≥ |
2.50 |
2.55 |
2.60 |
|
|
C. C. S. (MPa)≥ |
110℃×24h |
40 |
50 |
60 |
|
1100℃×3h |
35 |
40 |
50 |
|
|
M.O.R (MPa)≥ |
110℃×24h |
4.0 |
4.0 |
5.0 |
|
1100℃×3h |
5.0 |
6.0 |
7.0 |
|
|
P.L.C (%) |
1100℃×3h |
-0.1--0.5 |
-0.1--0.5 |
-0.1--0.3 |
|
Adhesive Solution Adding rate % |
18 |
16 |
16 |
|
|
Method of installation |
Vibration style |
|||
*They are typical values in this table, not a basis for order.
.png){kind=logo}