We offer Low Cement Castables. We offer a series of castables for different applications. These are packaged materials containing appropriately proportioned binders and graded aggregates for achieving desired properties. They will produce refractory concrete when mixed with water.
Specifications:
| Technical Specification of Low Cement Castables | |||||
| Properties | LC-45 | LC-60 | LC-70 | LC-90 | |
| Max. Service Temp.C | 1400 | 1550 | 1600 | 1750 | |
| Grading (mm) | 0-4 | 0-4 | 0-4 | 0-5 | |
| Water required in (%) | 5-6 | 6-6.3 | 5-6 | 5-6 | |
| 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 110C/24 hrs. on Vibrocast Block | 2.25 | 2.45 | 2.7 | 2.85 | |
| C.C.S. kg/cm2> | |||||
| On drying at after firing | 110C/24 hrs. 1200/3 hrs. 1400C/3 hrs. 1500C/3 hrs. |
500 | 550 | 600 | 650 |
| 650 | 600 | 600 | 800 | ||
| 1000 | 1000 | 1000 | 1000 | ||
| - | 1000 | 1000 | 1100 | ||
| at 1400C/2 hrs. | 0.3 | - | - | - | |
| at 1500C/2 hrs | - | 0.5 | +0.8 (1550C) |
+1.5 (1550C) |
|
| 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 be 1.5 or 2mm whichever is greater. We offer Low Cement Castables. We offer a series of castables for different applications. These are packaged materials containing appropriately proportioned binders and graded aggregates for achieving desired properties. They will produce refractory concrete when mixed with water.
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Price:
GST : 29AAQCA6560N1ZU
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