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Material category
Austénitique
Sectors of activity
C
0.03 %
Si
1.00 %
Mn
2.00 %
P
0.045 %
S
0.015 %
N
0.110 %
Cr
17.5-19.5 %
Mo
3-4 %
Ni
13-16 %
Rp0.2 min
108 MPa
Rp0.2 max
200 MPa
Rm min
500 MPa
Rm max
700 MPa
A min
30 %
A max
40 %
Dureté min
215 HB
Dureté max
215 HB
Résilience
100 J
Masse volumique
8.0 g/cm³
EN(num.)
1.4438
EN(sym.)
X2CrNiMoN18-15-4
ISO
-
NF
EN10028-7, EN10088-1, EN10088-2, EN10088-3
UNI
-
DIN
-
JIS
-
SAEASTM
A182 F317L
UNS
S31703
BS
-
AFNOR
Z3CND19-15-04
AISI
317L
Autres
-