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Quick Details
-
CaO Content (%):
-
0.2%
-
CrO Content (%):
-
0.2%
-
SiC Content (%):
-
1.2%
-
Place of Origin:
-
Henan, China
-
Model Number:
-
GL
-
Brand Name:
-
HONGDA
-
Product Type:
-
mullite insulating refractory fire brick light weight bricks
-
Bulk density(g/cm3):
-
2-2.5
-
Raw material:
-
alumina mullite
-
Cold Crushing Strength(MPa):
-
45-80
-
Refractoriness under Load (0.2MPa):
-
1720
-
Thermal conductivity:
-
6-11
-
Working temperature:
-
≤1800
-
Bend Strength(MPa):
-
160-180
-
Application:
-
Industrial Furnace/Kiln/Stove
-
True porosity %:
-
<15.1
Quick Details
-
SiO2 Content (%):
-
6%
-
Al2O3 Content (%):
-
10%
-
MgO Content (%):
-
85%
-
CaO Content (%):
-
0.2%
-
CrO Content (%):
-
0.2%
-
SiC Content (%):
-
1.2%
-
Place of Origin:
-
Henan, China
-
Model Number:
-
GL
-
Brand Name:
-
HONGDA
-
Product Type:
-
mullite insulating refractory fire brick light weight bricks
-
Bulk density(g/cm3):
-
2-2.5
-
Raw material:
-
alumina mullite
-
Cold Crushing Strength(MPa):
-
45-80
-
Refractoriness under Load (0.2MPa):
-
1720
-
Thermal conductivity:
-
6-11
-
Working temperature:
-
≤1800
-
Bend Strength(MPa):
-
160-180
-
Application:
-
Industrial Furnace/Kiln/Stove
-
True porosity %:
-
<15.1
JM-23JM-26JM-28JM-30 sintered mullite insulating refractory fire brick light weight mullite bricks
Product Description
JM-23JM-26JM-28JM-30 sintered mullite insulating refractory fire brick light weight mullite bricks
is made of alumina, fused mullite as the main raw materials of shaped refractory products, the main component is Al2O3.
JM-23JM-26JM-28JM-30 sintered mullite insulating refractory fire brick light weight mullite bricks
have the advantages of small temperature creep, strong corrosion resistance and good thermal shock stability.
JM-23JM-26JM-28JM-30 sintered mullite insulating refractory fire brick light weight mullite bricks
is mainly used for lining of blast furnace, hot blast furnace, electric furnace roof, reverberatory furnace and rotary kiln. In addition, high alumina bricks also widely used as open hearth regenerative lattice brick, pouring system with plug, such as nozzle brick.
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