The product characteristic product has the
good high temperature performance,
The intensity is
high, The resistance to wear is good, specially just the jade nature fireproof
poured the material to suit in the use environment specially bad spot.
| Performance |
High aluminum ingot |
boule |
| SAJ-15 |
SAJ-16 |
SAJ-17 |
SAJ-18 |
SAJ-18S |
| Al2O3, % |
75 |
78 |
90 |
93 |
92 |
| SiO2, % |
20 |
15 |
6 |
1 |
4 |
110¡æstoving Specific volume,g/cm3 |
2.6 |
2.65 |
3.0 |
3.0 |
3.0 |
Bend strength£¬MPa |
110¡æ¡Á24h ¡Ý |
8 |
10 |
13 |
8 |
13 |
1100¡æ¡Á3h ¡Ý |
8 |
10 |
13 |
8 |
13 |
1500¡æ¡Á3h ¡Ý |
¡ª |
¡ª |
15 |
8 |
15 |
Compressive strength£¬MPa |
110¡æ¡Á24h ¡Ý |
80 |
100 |
100 |
80 |
100 |
1100¡æ¡Á3h ¡Ý |
80 |
100 |
100 |
80 |
100 |
the line rate of Reheats(
1000¡æ¡Á3h),% |
¡À0.5 |
¡À0.5 |
¡À0.5 |
¡À0.5 |
¡À0.5 |
| Highest
using temperature |
1500 |
1600 |
1650 |
1750 |
1700 |
| Construction
water consumption |
6¡ª7 |
5.5¡ª6.5 |
4.5¡ª5.5 |
5.5¡ª6.5 |
5.0¡ª6.0 |
|
