Skip to main content
Heat Treatment - Tokai Carbon Europe

Heat Treatment

Tokai Carbon premium Graphite’s are manufactured for the toughest heat treatment environments. Withstanding temperatures up to 3000°C, our extruded and isostatic grades deliver exceptional thermal shock resistance, chemical purity, and long-lasting performance in vacuum and controlled atmospheres. Our graphite resists aggressive atmospheres and thermal shock, making it ideal for critical applications where durability and stability are essential. Whether you need components for annealing, decarburising, or high-temperature sintering, Tokai graphite offers consistent quality, reducing the risk of failure and downtime. Our materials are easily machined into complex shapes, tailored to your furnace needs.

The materials and grades recommended by Tokai Carbon for these applications are shown in the table below:

Vacuum Furnaces
Application Extruded/Moulded Graphite Isotropic Graphite Tokarec
Heating Elements FE250 G330 CC28NF
Furnace Furniture FE250 G347 CC28NF
Furnace Linings FE250
Boats FE250 G330
Sinter Trays FE250 G347 CC28NF
Crucibles G140 G348
Large Crucibles G140 G530
Electrical Steel Production
Application Extruded/Moulded Graphite Isotropic Graphite Tokarec
Conveyor Rolls FE250, FE250T G330, G330T
Carbon Fibre Production
Application Extruded/Moulded Graphite Isotropic Graphite Tokarec
Furnace Structure CC28NF
Heating Elements FE250
GERMAN