Pre Cast Pre Fired (PCPF) Block
PCPF blocks are used in the steel plants and other allied industries. They are highly resistant against abrasion and are also long lasting. They have high durability. They are also used with steel teeming ladles to increase the durability of bottom lining.
Advantages
• High resistance to thermal shocks
• Resistant to erosion
• Resistant to corrosion
• High heat strength
• High resistance to spalling
• Low penetration depth
Specifications
| Brand | Al2O3 % (Min) | Fe2O3 % (Max) | AP % (Max) | BD gm/cc (Min) | CCS kg/cm² (Min) | PLC % (Max)/2hrs | PCE Orton Cone (Min) | Service Temp.°C Max | Application Area |
|---|---|---|---|---|---|---|---|---|---|
| GITA LCPC - 80 | 30 | 2.3 | 20 | 2.00 | 350 | ±1 @ 1350 °C | 30 | 1350 | Coke Oven and Blast Furnace Battery |
| GITA LCPC - 90 | 35 | 2.3 | 20 | 2.05 | 350 | ±1 @ 1350 °C | 32 | 1400 | For Blast Furnace |