Flow control Products
| PRODUCTS & QUALITY | Slide Plate (Al2O3-C) |
Collector Nozzle (Al2O3-C) |
Ladle Nozzle (Al2O3-C) |
Tundish Nozzle (ZrO2 Insert Type) |
Porous Plug (GP-II & GP-III) |
Well Block for Porous Plug | Well Block for Ladle | Well Block for Tundish |
| BRAND NAME | Max SPSA | Max CNSA | Max LNSA | Max TZN | Max PPSA | Max WBP | Max WBL | Max WBT |
| CHEMICAL PROPERTIES (wt%) | (Prop. of ZrO2 Insert) | |||||||
| Al2O3 (Min.) | 90 | 84 | 84 | – | 92 | 80 | 80 | 45 |
| Fe2O3 (Max.) | 0.15 | 1 | 1 | – | 0.15 | 2.5 | 2.5 | 4 |
| CaO (Min.) | – | – | – | – | 3.0 | 3.0 | 3.0 | – |
| ZrO2 (Min.) | – | – | – | 95 | – | – | – | – |
| Fixed Carbon (Max.) | 4 | 4 | 4 | – | – | – | – | – |
| PHYSICAL PROPERTIES | ||||||||
| Apparent Porosity (%) Max. | 7 | 12 | 12 | 4 | 12 | 20 | 20 | 22 |
| Bulk Density (g/cm3) Min. | 3.00 | 2.85 | 2.85 | 5.20 | 3.00 | 2.85 | 2.85 | 2.30 |
| Cold Crushing Strength (kg/cm2) Min. | 800 | 600 | 600 | – | 750 | 450 | 450 | 400 |
| HMOR @ 14000C/30min. (kg/cm2) Min. | 80 | 60 | 60 | – | – | – | – | – |
| APPLICATIONS | Ingot & Continuous Casting of Steel | Nozzle for Slide Gate System (1QC & 2QC) | Nozzle for Slide Gate System (1QC & 2QC) | Tundish | Purging of Inert Gas in Steel Ladle, LRF, VOD etc. | Seating Block for Purging Plug | Well Block for Ladle Nozzle | Well Block for Tundish Nozzle |
| PRODUCTS & QUALITY | Fixing Mortar | Ramming Mass | High Purity Dense Castable | Medium Purity Dense Castable |
| BRAND NAME | Maxset 90K | Maxcast 95H | Maxheat FCA | Maxheat FCK |
| CHEMICAL PROPERTIES (wt%) | ||||
| Al2O3 (Min.) | 82 | 90 | 80 | 58 |
| Fe2O3 (Min.) | 1 | 0.2 | 2 | 1.6 |
| Cr2O3 (Min.) | 3 | – | – | – |
| Grading (mm) | 0 to 0.2 | 0 to 5 | 0 to 5 | 0 to 5 |
| Shelf Life (Months) | 12 | 9 | 9 | 9 |
| APPLICATIONS | Jointing Mortar for Slide Plate & Nozzle | Ramming Mass for Fixing Well Block | Patching of Ladle & Tundish | Patching of Ladle & Tundish |