|
Brand |
GPL-45 |
GPL-60 |
GPL-70 |
GPL-80 |
|
AL2O3(%) |
45 |
60 |
70 |
80 |
|
Bulk density(g/cm3)
|
110¡æ¡Á16h |
2.05 |
2.25 |
2.30 |
2.40 |
|
1200¡æ¡Á3h |
2.0 |
2.20 |
2.28 |
2.38 |
|
1400¡æ¡Á3h |
|
|
2.25 |
2.35 |
|
CMOR(MPa) |
110¡æ¡Á16h |
5 |
5 |
6 |
6 |
|
1200¡æ¡Á3h |
6 |
7 |
7 |
7 |
|
1400¡æ¡Á3h |
|
|
8 |
8 |
|
CCS(MPa) |
110¡æ¡Á16h |
20 |
20 |
25 |
25 |
|
1200¡æ¡Á3h |
30 |
30 |
35 |
35 |
|
1400¡æ¡Á3h |
|
|
50 |
55 |
|
PLC £¨%£© |
110¡æ¡Á16h |
-0.1 |
-0.1 |
-0.1 |
-0.1 |
|
1200¡æ¡Á3h |
¡À0.5 |
¡À0.5 |
-0.3 |
-0.3 |
|
1400¡æ¡Á3h |
|
|
¡À0.5 |
¡À0.5 |
|
Refractoriness
(¡æ£© |
1670 |
1730 |
1750 |
1770 |
|
Service temperature(¡æ£© |
1200 |
1300 |
1400 |
1500 |
|
Amount for
construction (t/m3) |
2.9 |
3.1 |
3.2 |
3.4 |
|
Character |
Good adhesive strength and volume
stability, high strength,suitable
for being constructed mechanically,especiallyfor
the devices which are difficult
in construction. |
|
Application |
Selecting the
above mixes according to working
tem-perature and requirement. |
|
|
