Large Precast Shapes
Large precast refractory shapes are engineered monolithic components manufactured off-site using high-performance refractory castables. These shapes are tailored for specific applications in high-temperature industrial equipment such as EAF, LF roofs, ladles, tundishes, and reheat furnaces.
They are an effective alternative to in-situ casting or brick lining, offering superior quality control, faster installation, and improved performance.
Features
- Precision Engineering: Manufactured using steel or wooden moulds to exact dimensions, ensuring consistent quality and perfect fitment.
- Controlled Curing & Firing: Shapes are dried and/or pre-fired under controlled conditions to achieve optimal strength and service life.
- Customisation: Designed to accommodate complex geometries based on specific customer requirements.
Benefits
- Ready-to-Use & Quick Installation: Precast, tailor-made units allow faster replacement and reduced downtime.
- Extended Service Life: High durability reduces operational interruptions and overall operating costs.
Applications
- EAF, LF: Roof components
- Ladle: Bottom, Refining process (e.g., CAS-OB)
- Reheating Furnaces: Burner blocks
- Tundishes: Delta Box
