Description of material HOVADUR® CCZ:

HOVADUR® CCZ is a thermally precipitation hardenable copper alloy. In heat treated condition, the alloy is characterized by especially high electrical and thermal conductivity with yet good hardness and good resistance to softening.

Application examples HOVADUR® CCZ cold formed

  • Electrodes
  • Welding tongs
  • Shafts for spot and seam welding of (mainly) plain steel
  • Clamping jaws
  • Inserts for butt welding
  • Live parts for electrical engineering

Application examples HOVADUR® CCZ hot formed:

  • Electrodes
  • Electrode holders
  • Parts for spot and seam welding of mainly plain steel
  • Welding wheels
  • Inserts for butt welding
  • Live parts for electrical engineering
  • Moulds and cooling inserts for metal casting
  • Special products for research (CERN, ITER, ESA)


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.



Raiffeisenstrasse 8
DE-97854 Steinfeld-Hausen

Tel +49 9359 9720 0
Fax +49 9359 9720 40

E-Mail senden
Copper Price

Explanation of terms:

MTZ = Copper surcharge
LME = London Metal Exchange
MK = Metal quotation
Q = Average of quarter
M = Average of month
T = Average of day
€/CHF = Exchange rate Euro / Swiss franc