Materials / Copper and alloy copper / Cuivre-chrome Cu-Cr
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Material category
Cuivre-chrome Cu-Cr
Sectors of activity
Processes used
Cu
85 %
Zn
15 %
Rp0.2 min
200 MPa
Rp0.2 max
280 MPa
Rm min
340 MPa
Rm max
400 MPa
A min
15 %
A max
35 %
Dureté min
70 HB
Dureté max
100 HB
Résilience
0 J
Masse volumique
8.0 g/cm³
EN(num.)
-
EN(sym.)
-
ISO
OZ15
NF
-
UNI
4898
DIN
17660 - 2.0240
JIS
-
SAEASTM
C23000
UNS
-
BS
CZ102
AFNOR
UZ15
AISI
-
Autres
-