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Chosun Refractories SFC-70R High-Alumina Castable

Category Ceramic , Oxide , Aluminum Oxide
Manufacturer Chosun Refractories
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Chosun Refractories SFC-70R High-Alumina Castable.pdf
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Material Notes:
Information provided by Chosun Refractories via Korea Institute of Ceramic Engineering and Technology (KICET).
Mechanical Properties Metric English Comments
Modulus of Rupture 0.006867 GPa

@Temperature 1000 °C,
Time 10800 sec
0.9960 ksi

@Temperature 1830 °F,
Time 3.00 hour
0.00981 GPa

@Temperature 110 °C,
Time 86400 sec
1.42 ksi

@Temperature 230 °F,
Time 24.0 hour
0.014715 GPa

@Temperature 1350 °C,
Time 10800 sec
2.1343 ksi

@Temperature 2460 °F,
Time 3.00 hour
Compressive Strength 41.2 MPa

@Temperature 1000 °C,
Time 10800 sec
5970 psi

@Temperature 1830 °F,
Time 3.00 hour
Cold Crushing Strength
51.0 MPa

@Temperature 110 °C,
Time 86400 sec
7400 psi

@Temperature 230 °F,
Time 24.0 hour
Cold Crushing Strength
74.5 MPa

@Temperature 1350 °C,
Time 10800 sec
10800 psi

@Temperature 2460 °F,
Time 3.00 hour
Cold Crushing Strength
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 1700 °C
3090 °F
limited
Shrinkage -0.0600 %

@Temperature 1000 °C,
Time 10800 sec
-0.0600 %

@Temperature 1830 °F,
Time 3.00 hour
-0.0300 %

@Temperature 110 °C,
Time 86400 sec
-0.0300 %

@Temperature 230 °F,
Time 24.0 hour
Component Elements Properties Metric English Comments
Al2O3 75 %
75 %
SiO2 17 %
17 %
Descriptive Properties Value Comments
Installation Method Self Flowing
Material Required for Estimating(kg/?) 2,480
Water Required for Casting(%) 6.3-6.7
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