Tokai Carbon Graphite’s are manufactured to meet the demands of molten metal environments — delivering excellent thermal conductivity, and outstanding thermal shock performance. Enabling efficient heat dissipation, our Isostatic and Extruded grades are precision-machined to maintain casting integrity, reduce downtime, and extend die life. Tokai’s ultra-clean Graphite’s ensure no contamination or inclusions in your melt, making it the trusted choice for continuous casting, degassing, and other high-performance foundry processes.

Foundry
The materials and grades recommended by Tokai Carbon for these applications are shown in the table below:
Continuous Casting | |||
Alloy/Metal | Extruded/Moulded Graphite | Isotropic Graphite | Tokarec |
Grey Iron | G330 & G347 | ||
Ductile Iron | G330 & G348 | ||
Brasses | G347, G348 & G458 | ||
Bronzes | G330 & G348 | ||
Copper Nickel | G348 | ||
Nickel Silver | G348 | ||
Precious Metals | G347 & G348 | ||
Zinc | G347 | ||
Aluminium Billet & Slab | G330 & G347 | ||
Metallurgical Applications | |||
Item | Extruded/Moulded Graphite | Isotropic Graphite | Tokarec |
Aluminium Degassing | EE250G | ||
Molten Metal Pumps | EE250G | ||
Extrusion Run Out Tables | FE250 | ||
Furnace Heating Elements | FE250 | G330 | CC28NF |
Furnace Furniture | FE250 | G347 | CC28NF |
Furnace Linings | |||
Boats | FE250 | G330 | |
Sinter Trays | FE250 | G347 | CC28NF |
Crucibles | G140 | G348 | |
Large Crucibles | G530 |