Materials / Copper and alloy copper / Cuivre-chrome Cu-Cr
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Material category
Cuivre-chrome Cu-Cr
Sectors of activity
Processes used
Fe
1 %
Mn
1 %
Cu
58 %
Al
1 %
Zn
bal %
Rp0.2 min
200 MPa
Rp0.2 max
270 MPa
Rm min
420 MPa
Rm max
490 MPa
A min
15 %
A max
25 %
Dureté min
120 HB
Dureté max
160 HB
Résilience
0 J
Masse volumique
8.0 g/cm³
EN(num.)
-
EN(sym.)
-
ISO
MV1
NF
-
UNI
6896
DIN
17660 - 2.0561
JIS
-
SAEASTM
-
UNS
-
BS
-
AFNOR
-
AISI
-
Autres
-