CuSn5
PHOSPHOR BRONZE WIRE

Phosphor Bronze Wire CuSn5 Metal Alloy Specification

Composition in % (m/m) Density g/cm3 approx.
Element Cu Fe Ni p Pb Sn Zn Others total
min Rem. - - 0,01 - 4,5 - - 8,9
max - 0,1 0,2 0,4 0,02 5,5 0,2 0,2

Phosphor Bronze Wire CuSn5 Tensile Strength Specification

Material Condition Nominal diameter

mm		 Tensile strength

Rm
N/mm2		 Previous condition designation

for information only
from over up to and including min max
R360 0,1 - 0,5 360 450 soft
CuSn5 phosphor bronze wire
R350 - 0,5 1,5 350 440
R330 - 1,5 4,0 330 420
H080 1,5 - 4,0 - -
R320 - 4,0 20,0 320 410
H075 - 4,0 20,0 - -
spacer
R450 0,1 - 0,5 450 550 quarter hard
CuSn5 phosphor bronze wire
R440 - 0,5 1,5 440 540
R410 - 1,5 4,0 410 510
H130 1,5 - 4,0 - -
R400 - 4,0 20,0 400 500
H125 - 4,0 20,0 - -
spacer
R550 0,1 - 0,5 550 660 half hard
CuSn5 phosphor bronze wire
R540 - 0,5 1,5 540 640
R500 - 1,5 4,0 500 600
H155 1,5 - 4,0 - -
R470 - 4,0 8,0 470 570
H150 - 4,0 8,0 - -
spacer
R660 0,1 - 0,5 660 780 three quarter hard
CuSn5 phosphor bronze wire
R630 - 0,5 1,5 630 740
R590 - 1,5 4,0 590 690
H180 1,5 - 4,0 - -
R560 - 4,0 8,0 560 660
H175 - 4,0 8,0 - -
spacer
R780 0,1 - 0,5 780 930 hard
CuSn5 phosphor bronze wire
R730 - 0,5 1,5 730 900
R690 - 1,5 4,0 690 850
H200 1,5 - 4,0 - -
spacer
R930 0,1 - 0,5 930 - spring hard
CuSn5 phosphor bronze wire
R900 - 0,5 1,5 900 -
R850 - 1,5 4,0 850 -
H225 1,5 - 4,0 - -

 

Go to size range and shapes in Profile Options for Phosphor Bronze Wire

 

Read about Packaging Options for Phosphor Bronze Wire