Description of material HOVADUR® CNB:

HOVADUR® CNB is a thermally precipitation hardenable copper alloy. In heat treated condition, the material is characterized by high electrical and thermal conductivity combined with very good hardness and resistance to heat. Compared to the similar alloy HOVADUR® CNBspez, HOVADUR® CNB shows less hardness and higher ductility at about same high electrical and thermal conductivity. HOVADUR® CNB meets all requirements of the standard.

Application example HOVADUR® CNB:

  • Forged discs
  • Forged rings
  • Welding wheels


Details of properties or application of materials are for descriptive purposes only. Confirmation of suitability with regard to specific properties or applications require written agreement.



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