S31254/254 SMO
STANDARDS
INDUSTEEL TRADEMARKS
UNS
ASTM
EURONORMS EN
SUS
S31254
-
1.4547
X1CrNiMoCuN20-18-7
-
CHEMICAL ANALYSIS (%WEIGHT)
C
Cr
Ni
Mo
N
Others
< 0,030
20
18
6
0,2
Cu = 0.7
PROPERTIES
0,2 Y.S.- Rp 0,2min ASTM / EN
0,2 Y.S.- Rp 0,2(2)typical value
UTS - Rm min ASTM / EN
UTS - Rm(2)typical value
EI-A(1)%
PREN(4)
HOMOLOGATIONS
MPa
Ksi
MPa
Ksi
MPa
Ksi
MPa
Ksi
Last revised
310
45
350
51
655
95
690
100
35
43