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Sharadaa Ceramics REFINSUL ZAP-021 Insulating Castables

Category Ceramic , Oxide , Silicon Oxide
Manufacturer Sharadaa Ceramics
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Sharadaa Ceramics REFINSUL ZAP-021 Insulating Castables.pdf
Price EMAIL US    sales@lookpolymers.com
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Material Notes:
Description: We provide our clients a range of Insulating Castables, that are used as backup layer in process industries and hot face layer in petrochemical industry. These castables are known for low density and low thermal conductivity, and are helpful in conserving heat energy thus reducing fuel costs.Information provided by Sharadaa Ceramics Pvt. Ltd.
Physical Properties Metric English Comments
Bulk Density <= 2.05 g/cc
<= 0.0741 lb/in³
Dried at 110°C
Mechanical Properties Metric English Comments
Modulus of Rupture 0.00245 GPa

@Treatment Temp. 800 °C
0.355 ksi

@Treatment Temp. 1470 °F
0.00588 GPa

@Treatment Temp. 800 °C
0.853 ksi

@Treatment Temp. 1470 °F
Compressive Strength 20.6 MPa
2990 psi
Dried at 110°C, Cold Crushing
24.5 MPa
3560 psi
Fired at 400°C, Cold Crushing
31.4 MPa
4550 psi
Fired at Service temp. of 800°C, Cold Crushing
Thermal Properties Metric English Comments
Thermal Conductivity <= 0.697 W/m-K

@Temperature 500 °C
<= 4.84 BTU-in/hr-ft²-°F

@Temperature 932 °F
Component Elements Properties Metric English Comments
Al2O3 15 - 20 %
15 - 20 %
SiO2 70 - 75 %
70 - 75 %
Descriptive Properties Value Comments
Permanent Linear Change <-0.1%
Fired at 110°C
<-0.2%
Fired at Service temp. 500°C
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