Unique Formula
The kiln burner brick has unique patent of invention. It has the advantages of anti-erosion,burn more fully, longer service life. It can protect the environment and save energy.
Category:
High temp industrial furnace & fireplace / stove / boiler refractory products
Keyword:
RHF Burner Brick
Technical instructions
We have developed mullite and mullite-corundum burner blocks,
which are characterized by the high strength,
good volume stability and excellent thermal shock resistance.
The burner blocks are suitable for regenerative heating furnaces, fuel and gas combustion industry furnace.
Technical Parameters
|
MULLITE BASE |
MULLITE CORUNDUM BASE |
||
ITEM |
HD-MS |
HD-MGS1 |
HD-MGS2 |
|
Al2O3 (%) ≥ |
60 |
70 |
75 |
|
BD(g/cm3) ≥ |
110℃ × 24 h |
2.3 |
2.5 |
2.5 |
MOR(MPa) ≥ |
110℃ × 24 h |
8 |
10 |
10 |
1450℃ × 3 h |
10 |
12 |
12 |
|
CCS(MPa) ≥ |
110℃ × 24 h |
40 |
50 |
60 |
1450℃ × 3 h |
50 |
60 |
80 |
|
PLC(%)≤ |
1450℃ × 3 h |
+0.3~-0.5 |
+0.3~-0.5 |
+0.3~-0.5 |
REF (℃) |
1600 |
1700 |
1700 |
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