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Gouda Vuurvast CURON 127 S GM Dense Refractory Castable

Category Ceramic , Oxide , Aluminum Oxide , Silicon Oxide
Manufacturer Gouda Vuurvast
Trade Name CURON
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Gouda Vuurvast CURON 127 S GM Dense Refractory Castable.pdf
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Material Notes:
Description: Curon 127 S GM gunning castable is characterized by a reasonable strength and a good resistance against slag attack. This castable is applied mainly in boilers and incinerators.Remarks: These values apply to cast products.Information provided by Gouda Vuurvast.
Physical Properties Metric English Comments
Bulk Density 2.10 - 2.20 g/cc
0.0759 - 0.0795 lb/in³
After drying at 110°C
Particle Size <= 4000 µm
<= 4000 µm
Grain Size
Mechanical Properties Metric English Comments
Compressive Strength 20.0 - 30.0 MPa

@Temperature 1000 °C
2900 - 4350 psi

@Temperature 1830 °F
Cold Crushing Strength
35.0 - 45.0 MPa

@Temperature 100 °C
5080 - 6530 psi

@Temperature 212 °F
Cold Crushing Strength
Thermal Properties Metric English Comments
Thermal Conductivity 0.530 - 0.630 W/m-K

@Temperature 100 °C
3.68 - 4.37 BTU-in/hr-ft²-°F

@Temperature 212 °F
0.580 - 0.680 W/m-K

@Temperature 600 °C
4.03 - 4.72 BTU-in/hr-ft²-°F

@Temperature 1110 °F
0.630 - 0.730 W/m-K

@Temperature 1000 °C
4.37 - 5.07 BTU-in/hr-ft²-°F

@Temperature 1830 °F
Maximum Service Temperature, Air 1270 °C
2320 °F
Shrinkage -0.400 - 0.400 %

@Temperature 1000 °C
-0.400 - 0.400 %

@Temperature 1830 °F
Permanent Linear Change
Component Elements Properties Metric English Comments
Al2O3 40 %
40 %
SiO2 40 %
40 %
Descriptive Properties Value Comments
ASTM Classification B
Material Consumption per 1 m3 2100 kg
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