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Gouda Vuurvast AK 60 M Dense 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 AK 60 M Dense Refractory Brick.pdf
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Material Notes:
Description: This quality is produced from high fired raw materials with a high mullite content. The grain distribution for these bricks is carefully selected, so that a maximum density is obtained. By firing at high temperatures and using mullite as a binder, a homogeneous brick is obtained with very good refractory properties. Application: checker bricks, supports for tunnel kiln cars, burner bricks.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 2.50 g/cc
0.0903 lb/in³
Apparent
Porosity 15 %
15 %
Apparent
Mechanical Properties Metric English Comments
Compressive Strength 55.0 MPa
7980 psi
Cold Crushing Strength
Thermal Properties Metric English Comments
Thermal Conductivity 1.75 W/m-K

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

@Temperature 212 °F
1.76 W/m-K

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

@Temperature 1200 °F
1.80 W/m-K

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

@Temperature 2010 °F
Maximum Service Temperature, Air 1600 °C
2910 °F
1650 °C
3000 °F
Deformation under load - t<sub>a</sub>
Component Elements Properties Metric English Comments
Al2O3 60 %
60 %
Fe2O3 1.1 %
1.1 %
Na2O or K2O <= 0.50 %
<= 0.50 %
SiO2 36 %
36 %
Descriptive Properties Value Comments
Segercone 37
Thermal Shock Resistance 30 cycles
DIN 51068
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