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Gouda Vuurvast CURON 180 Dense Refractory Castable

Category Ceramic , Oxide , Aluminum Oxide
Manufacturer Gouda Vuurvast
Trade Name CURON
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
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Material Notes:
Description: This high quality, corundum based castable is marked by a high refractoriness and a good thermal shock resistance. Because it has a high alumina content and a low percentage of SiO2, this castable can be applied in reducing atmospheres.Remarks: These values apply to cast products. Also available in gunning variety, marked "GM". Other modifications are available on demand.Information provided by Gouda Vuurvast.
Physical Properties Metric English Comments
Bulk Density 2.75 - 2.85 g/cc
0.0994 - 0.103 lb/in³
After drying at 110°C
Particle Size <= 6000 µm
<= 6000 µm
Grain Size
Mechanical Properties Metric English Comments
Compressive Strength 40.0 - 50.0 MPa

@Temperature 1600 °C
5800 - 7250 psi

@Temperature 2910 °F
Cold Crushing Strength
55.0 - 65.0 MPa

@Temperature 100 °C
7980 - 9430 psi

@Temperature 212 °F
Cold Crushing Strength
Thermal Properties Metric English Comments
Thermal Conductivity 1.28 - 1.48 W/m-K

@Temperature 600 °C
8.88 - 10.3 BTU-in/hr-ft²-°F

@Temperature 1110 °F
1.35 - 1.55 W/m-K

@Temperature 1600 °C
9.37 - 10.8 BTU-in/hr-ft²-°F

@Temperature 2910 °F
1.45 - 1.65 W/m-K

@Temperature 100 °C
10.1 - 11.5 BTU-in/hr-ft²-°F

@Temperature 212 °F
Maximum Service Temperature, Air 1800 °C
3270 °F
Shrinkage -0.250 - 0.250 %

@Temperature 1600 °C
-0.250 - 0.250 %

@Temperature 2910 °F
Permanent Linear Change
Component Elements Properties Metric English Comments
Al2O3 95 %
95 %
CaO 4.0 %
4.0 %
Fe2O3 0.20 %
0.20 %
SiO2 0.20 %
0.20 %
Descriptive Properties Value Comments
ASTM Classification G
Material Consumption per 1 m3 2750 kg
Mixing Water 8-10 liters
per 100 kgs dry material
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