Roller & Shaft  

Spec: Ø=3.0~6.2mm
Thickness=1.0~2.5mm

 

 
 
 
 
Material Conductivity (%IACS) Hardness (Hv)
Ag/Cu 86 140
Ag/Cu 82 150
Ag/Cu/Ni 68 180
BeCu 20 380~400
SK-4 8 600