Our Product / Services
We are leaders in the market for providing best range of Low Cement Castable, Refractory Castables, High Purity Conventional Refractory Castables and Insulating Castables
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 | |||||
Additional Information:
Delivery Time : Immediate