Copper Chromium Zirconium (CUCRZR)

Description:

• High hardness material for the production of spot welding;
• Acceptable Heat treatment.

Application:

• High production spot welding and seam clean material;
• Current Drivers;
• Tweezers;
• Electrode holders;
• Bushing bearings.

Chemical properties:

Material Percent (Average)
CU 98,95 %
CR 0,90 %
ZR 0,15 %

Physical and Mechanical Properties:

•Toughness (Rockwell): 65 a 75 HRB
• Conductivity: 74 a 82 % IACS