OK Autrod 347
A continuous solid corrosion resisting chromium-nickel wire for the welding of austenitic chromium nickel alloys of the 18% Cr - 8% Ni-type. OK Autrod 347 has a good general corrosion resistance. The alloy is stabilized with Niobium to improve the resistance against intergranular corrosion of the weld metal. Due to the niobium content this alloy is recommended for use at higher temperatures. OK Autrod 347 can be used in combination with OK Flux 10.92, OK Flux 10.93 and OK Flux 10.94.
Classifications
| Wire Electrode |
EN ISO 14343-A : S 19 9 Nb SFA/AWS A5.9 : ER347 |
Approvals
| Approvals |
CE EN 13479 DB 52.039.07 CZ : NAKS/HAKC 2.4 - 4.0 mm VdTÜV 12101 |
| Approvals are based on factory location. Please contact ESAB for more information. |
Consumable Characteristics
| Alloy Type | Austenitic (with approx. 10 % ferrite) 19% Cr - 9% Ni - Nb |
Typical Weld Metal Analysis %
| Typical Wire Composition % | ||||||||||||||
| C | Cr | FN WRC-92 | Mn | N | Nb | Ni | Si | |||||||
| 0.04 % | 19.2 % | 7 % | 1.4 % | 0.05 % | 0.6 % | 9.5 % | 0.4 % | |||||||
Part Numbers and Accessories
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