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

flexible workload from 4 to 360h
valid certificate in your country
What will I learn?
This Refractory Technology Course provides practical, effective training on designing and improving BOF and walking beam reheating furnace linings. You will learn the basics of refractories, material properties, heat transfer, and thermal analysis, then use them for actual furnace areas, failure types, and choosing materials. Get straightforward advice on installation, monitoring, maintenance, repairs, and controlling shell temperatures to lengthen furnace life and reduce stoppages.
Elevify advantages
Develop skills
- Refractory selection: pick the best BOF and reheating furnace linings quickly.
- Thermal design: determine insulation size and manage shell temperature using basic models.
- Failure analysis: identify slag damage, spalling, hot spots and address them fast.
- Furnace zoning: assign zones to materials, loads and main wear causes.
- Maintenance planning: use hot repairs, checks and forward-looking 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 workload.What our students say
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