Prefabricated Blocks
Precast and Prefabricated Refractory Blocks
Our range of precast and prefabricated high-performance blocks is designed with a customized blend of raw material aggregates, fine additives, and matrix concepts to withstand conditions ranging from standard to very severe in steelmaking covering applications from steel ladles to tundishes. The portfolio includes engineered blocks for reheating furnaces, burner blocks, EAF deltas, and slag racker blocks, offering exceptional robustness and strength.
Over the years, IFGL has established itself as a trusted provider of precast solutions, working in close combination with purging blocks and ISO refractories for tundishes. Our blocks are developed as per the design requirements of purging systems and tundish furniture such as dams, weirs, monoboxes, and impact pads based on advanced simulation studies tailored to specific shop-floor operations.
The product range caters to steel plants of all sizes, from small ladles (10–15 tons) to large steel ladles (up to 350 tons).
Our Portfolio Includes
- Blocks for Purging Plug and Block Assemblies (PBA): Slide gate well blocks along with bottom-set nozzles, made with high-grade alumina or alumina-spinel compositions.
- Prefabricated Blocks for Slag Separation.
- Burner Blocks for mill applications.
- Bottom Blocks for hearth and walking beam furnaces.
- Precast EAF Delta Blocks: Designed for superior abrasion resistance against metal bubbling, gas flow, and dust flow.
- Precast Skimmer Blocks (Al₂O₃-SiC-C): A high-end product for BF runner operations with excellent penetration and abrasion resistance against metal and slag currents.
Why Choose Our Prefabricated Blocks
- Tailored Solutions: Designed for various ladle capacities and bottom designs, ensuring flawless fitment and precise dimensions.
- Unmatched Durability: Manufactured using advanced refractories, high-grade raw materials, and sophisticated techniques, ensuring long service life and reduced operational costs.
- Sustainability: Optimised production cycles enable faster processing with minimal energy consumption, supporting eco-friendly operations.
