Duplex Filer Wire

Grade Size
(mm)
Typical Analiysis of Filler Wire Typical All Weld Mechanical Properties Applications
C Si Mn Cr Ni Others Y.P.
N/mm2
(Ksi)
T.S.
N/mm2
(Ksi)
EI.
(%)
I.V.
oC,J
(oF,Ft-LBs.)
ER-2553 TIG
1.6
2.0
2.4
3.2
4.0
Length
1000
.
MIG
0.6
0.8
0.9
1.0
1.2
1.6
0.02 0.40 1.23 25.53 9.52 Mo3.73
Cu 0.8
N 0.21
590
(86)
760
(110)
28
ER-2209 0.02 0.50 1.60 23.0 8.5 Mo 3.1
N 0.17
610
(88)
805
(117)
31 -40o,
170
(-40o,
125)
For welding duplex stainless steels. High tensila strength and improve resistance to stress corrosion cracking and pitting.