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Sharadaa Ceramics Sharada RFC-90 Gel Bonded Castables

Category Ceramic , Oxide , Aluminum Oxide
Manufacturer Sharadaa Ceramics
Trade Name Sharada
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
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Material Notes:
Mullite Bonded Free Flowing Cement Free Versatile Castable SystemProduct Characteristics: High Mullitisation, Free from Low Temperature eutectics, Non wetting to molten metals Ferrous/Non Ferrous, Extreme resistance to thermal, Ultra high creep resistance-High HMOR, Intricate shaped Precast blocks superior to fired and Resistance to Mill scale /AccretionIndustry Focus: Steel: Blast Furnace Trough, Torpedo Ladles, Lances/Snorkel, Burner Blocks, Reheat furnace roof/Hearth, Coke Oven door/Roof Repair, Sponge Iron DRI Maintenance, Tundish Flow control device/Well blocks/Nozzles; Cement: Burner Pipe; Non Ferrous: Non wetting to Aluminum/Copper, Lined in Melting furnace walls, Launders, Aluminum Transfer Ladles; Ceramic: Fused silica kiln furniture for Ultra Low thermal, Expansion and High resistance to thermal shock; Ferrous Foundry: Ladles; Glass: Repair of Silica Roof, Sub paving.Information provided by Sharadaa Ceramics Pvt. Ltd.
Physical Properties Metric English Comments
Bulk Density 2.70 g/cc

@Temperature 1400 °C
0.0975 lb/in³

@Temperature 2550 °F
2.80 g/cc

@Temperature 800 °C
0.101 lb/in³

@Temperature 1470 °F
2.90 g/cc

@Temperature 200 °C
0.105 lb/in³

@Temperature 392 °F
Porosity 13 %
13 %
14 %
14 %
Mechanical Properties Metric English Comments
Modulus of Rupture 0.180 GPa

@Temperature 1400 °C
26.1 ksi

@Temperature 2550 °F
Hot
Compressive Strength 58.8 MPa

@Temperature 800 °C
8530 psi

@Temperature 1470 °F
Cold Crushing
78.5 MPa

@Temperature 1400 °C
11400 psi

@Temperature 2550 °F
Cold Crushing
Component Elements Properties Metric English Comments
Al2O3 90 %
90 %
Fe2O3 1.0 %
1.0 %
Descriptive Properties Value Comments
Base Material Brown Fused Alumina
Permanent Linear Change -1.0 - 1.0%
1400°C
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