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  • PRODUCT SPECIFICATIONS
  • PACKAGING
Type
Tig filler metal for welding Super Duplex types of stainless steels.
classification
AWS
A 5.9: ER2594
EN ISO
14343-A: W 25 9 4 N L
W.Nr.
1.4410
Toepassingen
Welding austenitic-ferritic, stainless alloys of the 25% Cr, 7% Ni, 4% Mo, low C types. Welding wrought, forged or cast super duplex stainless steels for service in the as-welded Condition. Heterogeneous welding between super duplex stainless steels and dissimilar welds between other stainless and mild or low alloyed steels. The alloy is widely used in applications in which corrosion resistance is of the utmost importance. The pulp & paper industry, offshore and gas industry are areas of interest.
Type
Tig filler metal for welding Super Duplex types of stainless steels.
Toepassingen
Welding austenitic-ferritic, stainless alloys of the 25% Cr, 7% Ni, 4% Mo, low C types. Welding wrought, forged or cast super duplex stainless steels for service in the as-welded Condition. Heterogeneous welding between super duplex stainless steels and dissimilar welds between other stainless and mild or low alloyed steels. The alloy is widely used in applications in which corrosion resistance is of the utmost importance. The pulp & paper industry, offshore and gas industry are areas of interest.
Eigenschappen

2594 offers high intergranular-corrosion, pitting and stress-corrosion resistance with exceptional mechanical strength properties.

Classification
AWS
A 5.9: ER2594
EN ISO
14343-A: W 25 9 4 N L
F-nr
6
FM
5
W.Nr.
1.4410
Geschikt voor

1.4507, 1.4410, 1.4468, 1.4515, 1.4517, 1.4501, 1.4467, 1,4569, 1.4508

X2 CrNiMoCuN 25-6-3, X2 CrNiMoN 25-7-4, GX2 CrNiMoN 25-6-3, GX2 CrNiMoCuN 26-6-3,  GX2 CrNiMoCuN 25-6-3-3, X2 CrNiMoCuWN 25-7-4, X2CrMnNiMoN26-5-4, X 2 CrNiMoN 26 7 4, GX2CrNiMoCuWN25-8-4

UNS S32520, S32550, S32750, S39274, S39277, S39553, S32760, J93380

Ferralium 255, SAF 2507, ZERON 100, UR 76 N, SM22Cr, SAF 2507, Alloy 2507, Alloy 2594

Goedkeuringen
CE
Lasposities
PA
PB
PC
PD
PE
PF
PG
Herdrogen
Not required
Gas acc. EN ISO 14175
I1
Analyse
C Si Mn P S Cr Ni Mo Nb N W Cu
0.02 0.6 1.2 0.01 0.01 25 9 3.5 0.2 0.4
Mechanische waarden
Heat
Treatment
RP0,2
(MPa)
Rm
(MPa)
A5
(%)
Impact Energy (J) ISO-V Hardness
-20°C -40°C
As Welded 620 780 26 60 50 HRc
2594 Super Duplex Tig welding wire 1-4410
tig rod for welding 2594 Super Duplex  1 4410
Packing info
2594 Tig (Super Duplex) 
Packaging KG/unit EanCode