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Chosun Refractories H-1 High Alumina brick

Category Ceramic , Oxide , Aluminum Oxide
Manufacturer Chosun Refractories
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Chosun Refractories H-1 High Alumina brick.pdf
Price EMAIL US    sales@lookpolymers.com
Material Notes:
Information provided by Chosun Refractories via Korea Institute of Ceramic Engineering and Technology (KICET).
Physical Properties Metric English Comments
Bulk Density 2.58 g/cc
0.0932 lb/in³
Porosity 20 %
20 %
Mechanical Properties Metric English Comments
Compressive Strength 53.9 MPa
7820 psi
Cold Crushing Strength
Thermal Properties Metric English Comments
CTE, linear 6.50 µm/m-°C

@Temperature 1000 °C
 3.61 µin/in-°F

@Temperature 1830 °F
Shrinkage -0.300 - 0.30 %

@Temperature 1500 °C,
Time 7200 sec
 -0.300 - 0.30 %

@Temperature 2730 °F,
Time 2.00 hour
Component Elements Properties Metric English Comments
Al2O3 73 %
73 %
Fe2O3 1.5 %
1.5 %
Descriptive Properties Value Comments
Main Application Used in various furnace as bricks in accordance with KSL
Refractories Under Load(2kg/?,T2?) 1,580
Refractoriness (SK) 38=
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