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Type
Solid drawn stainless steel welding wire for SAW welding
classification
AWS
A 5.9: ER309
EN ISO
14343-A: S 23 12 L
W.Nr.
1.4332
Applications
Buffer layers before hard facing, dissimilar joints between ferritic and austenitic steels and or difficult to weld steels.
Type
Solid drawn stainless steel welding wire for SAW welding
Applications
Buffer layers before hard facing, dissimilar joints between ferritic and austenitic steels and or difficult to weld steels.
Propriétés
High mechanical properties and very good weldability due to a increased silicon content, suitable for operating temperatures up to 300°C. Flux FL 838 of fused flux FL 880
Classification
AWS
A 5.9: ER309
EN ISO
14343-A: S 23 12 L
F-nr
6
FM
5
W.Nr.
1.4332
Convient pour
ISO 15608: 8.1 Austenitic ≤ 19 % Cr , TÜV 1000: Gr. 21-30, 23% Cr, 12%Ni Type
1.2780, 1.4541, 1.4550, 1.4710, 1.4712, 1.4713, 1.4724, 1.4729, 1.4740, 1.4741, 1.4742, 1.4746, 1.4762, 1.4745, 1.4825, 1.4826, 1.4828, 1.4832, 1.4878,
X15CrNiSi20 12, G-X 40 CrNiSi20 9,
AISI 446, AISI442, AISI309,
UNS S30900, S44200, S44600
Agréments
CE
Positions de soudage
Propriétés mécaniques
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Impact Energy (J) ISO-V | Hardness |
|---|---|---|---|---|---|
| RT | |||||
| As Welded | 370 | 570 | 33 | 100 | HRc |
