Refractory Technology Course
This course provides practical training on refractory technology for BOF and walking beam reheating furnaces, covering design, optimization, material selection, failure analysis, and maintenance strategies to enhance furnace performance and longevity.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Refractory Technology Course delivers practical, high-impact training on designing and optimizing BOF and walking beam reheating furnace linings. Learn refractory fundamentals, material properties, heat transfer, and thermal analysis, then apply them to real furnace zones, failure modes, and material selection. Gain clear guidelines for installation, monitoring, maintenance, repair, and shell temperature control to extend campaign life and cut downtime.
Elevify advantages
Develop skills
- Refractory selection: choose optimal BOF and reheating furnace linings fast.
- Thermal design: size insulation and control shell temperature with simple models.
- Failure analysis: spot slag attack, spalling, hot spots and fix them quickly.
- Furnace zoning: map zones to materials, loads and dominant wear mechanisms.
- Maintenance planning: apply hot repairs, inspections and predictive monitoring.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workloadWhat our students say
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