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
63 %
Zn
37 %
Rp0.2 min
230 MPa
Rp0.2 max
360 MPa
Rm min
375 MPa
Rm max
450 MPa
A min
18 %
A max
35 %
Dureté min
80 HB
Dureté max
120 HB
Résilience
0 J
Masse volumique
8.0 g/cm³
EN(num.)
-
EN(sym.)
-
ISO
OZ37
NF
-
UNI
4892
DIN
17660 - 2.0321
JIS
-
SAEASTM
C27400
UNS
-
BS
CZ108
AFNOR
UZ37
AISI
-
Autres
-