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  • PRODUCT SPECIFICATIONS
  • PACKAGING
Type
2594 Super Duplex stainles steel Mig/Mag GMAW welding wire for Zeron 100, Uranus 76, SAF 2507 and similar alloys
classification
AWS
A 5.9: ER2594
EN ISO
14343-A: G 25 9 4 N L
W.Nr.
1.4410
Applications
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
2594 Super Duplex stainles steel Mig/Mag GMAW welding wire for Zeron 100, Uranus 76, SAF 2507 and similar alloys
Applications
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.
Properties

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

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

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

Approvals
CE
Welding positions
PA
PB
PC
PD
PE
PF
Redrying
Not required
Gas acc. EN ISO 14175
M13, M12
Analysis
C Si Mn P S Cr Ni Mo Nb N Cu W
0.02 0.6 1.2 25 9 3.5 0.2 0.4
Mechanical Properties
Heat
Treatment
RP0,2
(MPa)
Rm
(MPa)
A5
(%)
Impact Energy (J) ISO-V Hardness
-20°C -40°C
As Welded 700 900 27 65 55 HRc
2594 Super Duplex welding wire for Zeron 100 - SAF 2507
2594 Super Duplex welding wire for Zeron 100 - SAF 2507
Packing info
2594 Super Duplex 0,8mm
Packaging KG/unit EanCode
BS-300 15 8720663414694
2594 Super Duplex 1,0mm
Packaging KG/unit EanCode
BS-300 15 8720663414700
2594 Super Duplex 1,2mm
Packaging KG/unit EanCode
BS-300 15 8720663414717