Refractory Technology Course
This course offers practical training on refractory design and maintenance for BOF and walking beam reheating furnaces, covering material selection, thermal analysis, failure prevention, and maintenance strategies to extend furnace life and minimize downtime.

from 4 to 360h flexible workload
certificate valid 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'll learn the basics of refractories, material characteristics, heat transfer, and thermal analysis, then use them for actual furnace areas, failure types, and choosing materials. Get straightforward advice on installation, checking, upkeep, fixing, and managing 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 fixes, 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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