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Chosun Refractories PT-170 Plastic Refractory

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 PT-170 Plastic Refractory.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 3.85e-7 - 0.000981 GPa

@Temperature 110 °C,
Time 86400 sec
0.0000558 - 0.142 ksi

@Temperature 230 °F,
Time 24.0 hour
0.002943 - 0.005886 GPa

@Temperature 1350 °C,
Time 10800 sec
0.4269 - 0.8537 ksi

@Temperature 2460 °F,
Time 3.00 hour
0.0034335 - 0.0063765 GPa

@Temperature 1500 °C,
Time 10800 sec
0.49799 - 0.92485 ksi

@Temperature 2730 °F,
Time 3.00 hour
Compressive Strength 4.90 - 9.81 MPa

@Temperature 110 °C,
Time 86400 sec
711 - 1420 psi

@Temperature 230 °F,
Time 24.0 hour
Cold Crushing Strength
14.7 - 24.5 MPa

@Temperature 1350 °C,
Time 10800 sec
2130 - 3560 psi

@Temperature 2460 °F,
Time 3.00 hour
Cold Crushing Strength
19.6 - 29.4 MPa

@Temperature 1500 °C,
Time 10800 sec
2840 - 4270 psi

@Temperature 2730 °F,
Time 3.00 hour
Cold Crushing Strength
Thermal Properties Metric English Comments
Thermal Conductivity 1.0236 W/m-K

@Temperature 500 °C
7.0921 BTU-in/hr-ft²-°F

@Temperature 932 °F
1.1399 W/m-K

@Temperature 1000 °C
7.8980 BTU-in/hr-ft²-°F

@Temperature 1830 °F
Maximum Service Temperature, Air 1700 °C
3090 °F
limited
Shrinkage -0.900 %

@Temperature 1500 °C,
Time 10800 sec
-0.900 %

@Temperature 2730 °F,
Time 3.00 hour
-0.600 %

@Temperature 110 °C,
Time 86400 sec
-0.600 %

@Temperature 230 °F,
Time 24.0 hour
-0.100 %

@Temperature 1350 °C,
Time 10800 sec
-0.100 %

@Temperature 2460 °F,
Time 3.00 hour
Component Elements Properties Metric English Comments
Al2O3 63 %
63 %
SiO2 32 %
32 %
Descriptive Properties Value Comments
Main Applications Various furnace
Material Required for Estimating (kg/?) 2,500
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