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Gouda Vuurvast GI 23 Insulating Refractory Brick

Category Ceramic , Oxide , Aluminum Oxide , Silicon Oxide
Manufacturer Gouda Vuurvast
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Gouda Vuurvast GI 23 Insulating Refractory Brick.pdf
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Material Notes:
This data represents average values, obtained from samples that were cut from standard bricks.Information provided by Gouda Vuurvast.
Physical Properties Metric English Comments
Density 0.640 - 0.700 g/cc
0.0231 - 0.0253 lb/in³
Apparent
Mechanical Properties Metric English Comments
Compressive Strength 0.700 - 1.30 MPa
102 - 189 psi
Cold Crushing Strength
Thermal Properties Metric English Comments
Thermal Conductivity 0.130 - 0.230 W/m-K

@Temperature 200 °C
0.902 - 1.60 BTU-in/hr-ft²-°F

@Temperature 392 °F
0.190 - 0.290 W/m-K

@Temperature 600 °C
1.32 - 2.01 BTU-in/hr-ft²-°F

@Temperature 1110 °F
0.250 - 0.350 W/m-K

@Temperature 1000 °C
1.74 - 2.43 BTU-in/hr-ft²-°F

@Temperature 1830 °F
Maximum Service Temperature, Air 1300 °C
2370 °F
Shrinkage 0.200 - 0.800 %

@Temperature 1280 °C,
Time 86400 sec
0.200 - 0.800 %

@Temperature 2340 °F,
Time 24.0 hour
Component Elements Properties Metric English Comments
Al2O3 37 %
37 %
Fe2O3 <= 1.5 %
<= 1.5 %
SiO2 55 %
55 %
Descriptive Properties Value Comments
Segercone 31
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