Materials / Copper and alloy copper / Cuivre-chrome Cu-Cr
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Material category
Cuivre-chrome Cu-Cr
Sectors of activity
Processes used
<p>Autres composants chimiques : ND = 2.0</p>
Fe
3 %
Mn
4 %
Cu
63 %
Al
6 %
Zn
bal %
Rp0.2 min
380 MPa
Rp0.2 max
450 MPa
Rm min
650 MPa
Rm max
780 MPa
A min
10 %
A max
20 %
Dureté min
180 HB
Dureté max
230 HB
Résilience
0 J
Masse volumique
8.0 g/cm³
EN(num.)
-
EN(sym.)
-
ISO
MV4
NF
-
UNI
-
DIN
17660 - 2.0500
JIS
-
SAEASTM
-
UNS
-
BS
CZ116
AFNOR
UZ19A6
AISI
-
Autres
-