Refractories and Metallurgy

Customers of the Refractories & Metallurgy application group are either refractorists or ferrous and non-ferrous metals and alloys foundries (for oxidation protection – Hot Metal Topping).

Natural graphite is a key ingredient used as an additive in many types of specialized Refractories like magnesia-carbon bricks.

Synthetic and Natural Graphite Powders as well as Carbon Black are used for Hot Metal Topping.

Imerys Graphite & Carbon products provide the key characteristics required by these applications: proper size distribution and thickness, good purity, oxidation resistance and thermal conductivity.