• Tanca roll rings manufactured according to customers drawings.
• Tanca ring design either for composite rolls (a ring-to-ring system without any spacer rings) or composite rings.
• Tanca pass cooling with tailor-made Elsen Tooling Cooling Pipe-Sets.
• Guarantee for the Tanca Roll Ring performance.
• Assistance for the mounting of Tanca rings and the start-up for the first time application.
• If requested an evaluation of the benefits by using Tanca rings against conventional roll material or Tungsten Carbide Rings.
• After sales management by either Elsen Tooling or one of our global representatives.

The iron composition was selected over cobalt to gain the following properties:

• The low wear of carbides
• the toughness of steel and
• the variation of hardness without changing its composition.
• The grain-size of the carbides vary according to the deformation tasks from maximum 15 microns to mininum ~1 micron.