ShreeCera-: ShreeCera modules are compressed bio soluble blankets folded with specially designed internal anchoring system which gives choice of attaching the module to the shell by welding, bolting or self tapping screw method. ShreeCera Bio soluble module anchoring systems can provide an option of backup blanket lining with hot face modular lining. A backup blanket lining serves as safety lining serves as safety lining in all unlikely event of module failure. It also makes it convenient to provide vapour barrier for protection against attack of sulphur gases on the furnace sell.
| PHYSICAL PROPERTIES | |
|---|---|
| Grade | 1100oC |
| Working temperature | 1050oC |
| Density(Kg/m3) | 160 to 190 |
| Anchor grade | SS 304,310,316 |
| MECHANICAL PROPERTIES OF BLANKET | |
| Tensile Strength ( Kg/cm2) | >0.40 |
| Mean Fibre Dia (micron) | 2.6 – 3.5 |
| Shot content (%) | < 20 |
| THERMAL PROPERTIES OF BLANKET | |
| Linear Shrinkage (%) at 1100oC for 24hrs | < 1.5 |
| Thermal Conductivity (W/moK) Mean Temp | |
| At 200oC | 0.045 |
| At 400oC | 0.080 |
| At 500oC | 0.120 |
| CHEMICAL PROPERTIES OF BLANKET | |
| SiO2% | 62 – 67 |
| CaO% | 25 – 32 |
| MgO% | 3 – 7 |
| Others | < 1 |
