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Super light weight Pearlite insulating refractory brick
Item |
Figure |
Bulk Density g/cm3 |
0.25-0.4 |
Thermal conductivity,(w/m.k) (350¡À 25 ¡æ ) |
£¼ 0.0027 |
Service temperature |
£¼ 1000 ¡æ |
(Normal temperature) CCS Mpa |
£¾ 7KG /cm2 |
High strength ,high alumina insulating refractory brick
Brand |
F-G-1.3 |
F-G-1.2 |
F-G-1.0 |
F-G-0.9 |
F-G-0.8 |
F-G-0.7 |
F-G-0.6 |
F-G-0.5 |
Bulk Density g/cm3
¡Ü |
1.3 |
1.2 |
1.0 |
0.9 |
0.8 |
0.7 |
0.6 |
0.5 |
(Normal temperature) CCS Mpa
¡Ý |
9.0 |
8.0 |
6.5 |
5.0 |
4.0 |
3.0 |
2.5 |
2.0 |
Reheating linear shrinkage rate¡Ü2%( ¡æ ¡Áh) |
1400¡Á12 |
1400¡Á12 |
1400¡Á12 |
1400¡Á12 |
1400¡Á12 |
1350¡Á12 |
1350¡Á12 |
1250¡Á12 |
Thermal conductivity,(w/ m.k ) (350¡À 25 ¡æ )
¡Ü |
0.40 |
0.40 |
0.30 |
0.30 |
0.26 |
0.25 |
0.22 |
0.20 |
Fe2O3 % |
¡Ü1.5 |
Al2O3 % |
¡Ý52 |
APPLICATIONS |
The Heat lnsulator for furnaes and kilns |
PACKING |
Package with paper case and wood pallet |
STORAGE AND SHELF LIFE |
At least 18 months in dry conditions |
AVAILABILITY |
40-500 metric tons per month |
SHIPMENT |
60 days after L/C date |
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