ARORA FIREBRICKS PVT LTD


Low Cement Castable

Low Cement Castable

Customer satisfaction is our utmost priority due to which we efficiently store the entire batch in the well-structured warehouse till the delivery of the orders to the customers. With the aid of our smart logistics network, we can easily furnish quick and massive requirements of the buyers

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Technical Specification of Low Cement Castables

Properties LC-45 LC-60 LC-70 LC-90
Max. Service Temp.oC 1400 1550 1600 1750
Grading (mm) 0-4 0-4 0-4 0-5
Water required in (%) 42861 37778 42861 42861
Setting Chemical/
Hydraulic
Chemical/
Hydraulic
Chemical/
Hydraulic
Chemical/
Hydraulic
AL2O3 % > 45 60 70 90
Fe2O3 % < 1 1.5 1.5 1.5
CaO Max. 2.5 2.5 2.5 2
B.D. gm/cc. Min Air dried 110oC/24 hrs. on Vibrocast Block 2.25 2.45 2.7 2.85
C.C.S. kg/cm2> - - - -
On drying at after firing 110oC/24 hrs.
1200oC/3 hrs.
1400oC/3 hrs.
1500oC/3 hrs.
500 550 600 650
650 600 600 800
1000 1000 1000 1000
- 1000 1000 1100
P.L.C (%) Max. <        
At 1400oC/2 hrs. 0.3 - - -
At 1500oC/2 hrs - 0.5 +0.8
(1550oC)
+1.5
(1550oC)
Application - Cooler & Discharge end of Rotary Kilns. - Various Various Various
Note : The above data relates to standard sized, machine pressed bricks only.For bigger & pneumatically rammed shapes, results may vary. General size tolerance will be1.5 or 2mm whichever is greater. For more information on products, Contact us or mail us at info@arorafirebricks.com


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