Special Refractory Mortar
|
Special Refractory Mortar
|
XTH80 |
XTH 60A |
XTH60B |
Material |
Corundum
|
Al 2 O 3 £ MgO
|
Al 2 O 3 £ C
|
Al 2 O 3 /% min |
80 |
60 |
60 |
MgO /% min |
- |
20 |
- |
C/% min |
|
|
9 |
/%
Sizing |
> 0.5mm |
¡Ü 2 |
¡Ü 2 |
¡Ü 2 |
< 0.074mm |
¡Ý 65 |
¡Ý 65 |
¡Ý 60 |
¡æ min
Refractoriness |
1810 |
1790 |
1800 |
MPa min
Bonding Strength |
110 ¡æ ¨w 24h |
0.8 |
0.4 |
0.4 |
1500 ¡æ ¨w 3h |
9.0 |
3.0 |
3.0 |
s
Mixing Time |
60-120 |
60-120 |
60-120 |
%
Water Addition |
20-30 |
20-30 |
20-30 |
Application |
High alumina bricks |
Al 2 O 3 -MgO bricks
|
Al 2 O 3 -C bricks
|
|
APPLICATIONS |
Laying-out of premium high alumina bricks and Al2O3-C bricks . |
PACKING |
in 25kg/bag then 40bag into 1mt big bag or 880bags into container |
STORAGE AND SHELF LIFE |
At least 18 months in dry conditions |
| AVAILABILITY |
4 0-500 metric tons per month |
SHIPMENT |
60 days after L/C date |
|