Materials / Duplex & Superduplex / Super duplex
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Material category
Super duplex
Sectors of activity
C
0.12 %
Si
1.40 %
Mn
1.00 %
P
0.040 %
S
0.015 %
Cr
17-19 %
Al
0.7-1.2 %
Rp0.2 min
270 MPa
Rp0.2 max
270 MPa
Rm min
500 MPa
Rm max
700 MPa
A min
15 %
A max
15 %
Dureté min
212 HB
Dureté max
212 HB
Résilience
0 J
Masse volumique
7.8 g/cm³
EN(num.)
1.4742
EN(sym.)
X10CrAlSi18
ISO
-
NF
EN10095
UNI
-
DIN
-
JIS
-
SAEASTM
-
UNS
-
BS
-
AFNOR
Z12CAS18
AISI
-
Autres
-