Type
Rutile fluxcored wire for Super Duplex (Zeron 100)
classification
AWS
A 5.22: ~E2594T1-1
A 5.22: ~E2594T1-4
EN ISO
17633-A: T 25 9 4 N L P M21 1
W.Nr.
1.4501
Applications

Duplex stainless steels in chemical industry such as offshore, tubing, vessel, boilers etc

Type
Rutile fluxcored wire for Super Duplex (Zeron 100)
Applications

Duplex stainless steels in chemical industry such as offshore, tubing, vessel, boilers etc

Properties

CEWELD® AA 2594 is a flux cored wire designed for welding 25Cr type duplex stainless steels especially for Super Duplex grade, PRE (Pitting Resistance Equivalent) is over 40. Ar-CO2 mixed gas or 100%CO2 is recommended as shielding gas for excellent weldability.

Classification
AWS
A 5.22: ~E2594T1-1
A 5.22: ~E2594T1-4
EN ISO
17633-A: T 25 9 4 N L P M21 1
F-nr
6
FM
5
W.Nr.
1.4501
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
140°C / 24 hr
Gas acc. EN ISO 14175
M21
Analysis
C Si Mn P S Cr Ni Mo N Cu Nb+Ta
0.025 0.6 1.4 0.025 0.015 26 9 3 0.15
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Impact Energy (J) ISO-V Hardness
-20°C -40°C -80°C
As Welded 720 920 27 50 40 30 HRc
Product sheet
declaration of performance
SDS
Product sheet
Ask quotation
SDS