Covering a wide variety of needs
We supply rolls to some of the world’s leading aluminum mills. We were the first roll manufacturer to introduce the 5% Cr semi HSS grade with considerably improved performance for the hot mill process and the fact that we have our own ESR installation gives us full control over the entire production chain for this quality. Our range includes work rolls and back up rolls for hot roughing, reversing and tandem rolls, cold breakdown rolls, finishing rolls and foil rolls.

Manufacturing
The forged ingots used in the manufacturing of these rolls are mostly made at our plant in Thionville, France where machining is also done for rolls larger than 12 tons. Heat treatment and the machining of rolls below 12 tons is carried out at our plant in Fraisses, France and occasionally in Ravne, Slovenia or Söderfors, Sweden.

Product data sheets containing detailed information for each individual grade can also be downloaded as a pdf file.

Grade	Characteristics	Application
TERMA3 D	Forged semi HSS with 3%Cr and 1%Mo Our standard grade.	Hot rolling
TERMA5 D	Forged semi HSS with 5%Cr and 1.2%Mo This grade can be supplied at a higher hardness and ensures extended performances.	Hot rolling
INDRA2	Forged steel with 2%Cr Most commonly used for work rolls and back up rolls.	Cold rolling
INDRA3	Forged steel with 3%Cr Most commonly used for work rolls and back up rolls.	Cold rolling
INDRA5	Forged steel with 5%Cr Improves wear resistance and roughness retention.	Cold rolling