Extruded Copper Shapes

Copper-Silicon (Silicon Bronze)

C64700

Silicon brass is well-known for its high-strength and corrosion-resistant properties although it should be noted that the conductivity is lower that pure copper. When silicon is alloyed with copper it increases the fluidity of the material.

C64700 COMPOSITION
Cu + Pb + Fe + Ni + Si + Zn = 99.5%
Cu Pb Fe Ni Si Zn
Rem 0.09 0.10 1.6 - 2.2 0.4 - 0.8 0.50
PROPERTIES
UNS C64700
(Registeredd with the U.S. EPA as antimicrobial)
Tensile
ksi
80 - 90
Yield
ksi
70 - 75
Elong
%
8
Density
lb/in3
0.322
CROSS REFERENCE SPECIFICATIONS
AMS  
ASTM B411
B412
SAE  
CXM TEMPER CODES
CXM Temper Codes H02
M30
CXM FINISHED PRODUCT
Bar Available
Wire Available
Rod Available
Forging  
Shapes  
Tube  
Continuous Cast