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Gouda Vuurvast AC 85-5 Dense Refractory Brick

Category Ceramic , Oxide , Aluminum 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 AC 85-5 Dense Refractory Brick.pdf
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Material Notes:
Description: Excellent resistance against alkali- and metal slags. A good volume stability at very high temperatures. Application: chemical incinerators, combustion chambers for very high temperatures.Remarks: 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 3.05 g/cc
0.110 lb/in³
Apparent
Porosity 16 %
16 %
Apparent
Mechanical Properties Metric English Comments
Compressive Strength 80.0 MPa
11600 psi
Cold Crushing Strength
Thermal Properties Metric English Comments
Thermal Conductivity 2.20 W/m-K

@Temperature 1100 °C
15.3 BTU-in/hr-ft²-°F

@Temperature 2010 °F
2.40 W/m-K

@Temperature 650 °C
16.7 BTU-in/hr-ft²-°F

@Temperature 1200 °F
2.80 W/m-K

@Temperature 100 °C
19.4 BTU-in/hr-ft²-°F

@Temperature 212 °F
Maximum Service Temperature, Air 1700 °C
3090 °F
Deformation under load - t<sub>a</sub>
1800 °C
3270 °F
Component Elements Properties Metric English Comments
Al2O3 85 %
85 %
Cr2O3 5.0 %
5.0 %
Fe2O3 0.40 %
0.40 %
SiO2 9.0 %
9.0 %
Descriptive Properties Value Comments
Segercone 42
Thermal Shock Resistance 20 cycles
DIN 51068
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