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Type
High-alloyed tubular wire based on Super Duplex low carbon deposit for the Sub-Arc process
classification
AWS
A 5.9: ER2594
EN ISO
14343-A: S 25 9 4 N L
W.Nr.
1.4410
Anwendungen
Welding forget or cast Super Duplex stainless steels for service in the as welded condition. For use where a high strength and good corrosion resistance is important in oil and gas production and processing system: pumps, valves, piping systems, risers etc.. SACW Super Duplex can also be used as an alternative for root welds to standard duplex to offer improved pitting resistance.
Type
High-alloyed tubular wire based on Super Duplex low carbon deposit for the Sub-Arc process
Anwendungen
Welding forget or cast Super Duplex stainless steels for service in the as welded condition. For use where a high strength and good corrosion resistance is important in oil and gas production and processing system: pumps, valves, piping systems, risers etc.. SACW Super Duplex can also be used as an alternative for root welds to standard duplex to offer improved pitting resistance.
Eigenschaften
Higher productivity, higher deposition rates and improved wetting properties compared to solid wires with excellent X ray soundness. Improved hot cracking resistance and mechanical properties. To be used with welding flux FL 8111 or FL 838
Klassifikation
AWS
A 5.9: ER2594
EN ISO
14343-A: S 25 9 4 N L
F-nr
6
FM
5
W.Nr.
1.4410
Geeignet für
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
Schweißpositionen
Mechanische Gütewerte
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Impact Energy (J) ISO-V | Hardness | |
|---|---|---|---|---|---|---|
| RT | -40°C | |||||
| As Welded | 620 | 810 | 20 | 70 | 55 | HRc |
