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OK Autrod 2209

OK Autrod 2209

A continous solid corrosion resisting Duplex wire for welding of austenitic-ferritic stainless alloys of 22% Cr, 5% Ni, 3% Mo types. OK Autrod 2209 has a high general corrosion resistance. In media containing chloride and hydrogen sulphide the alloy has a high resistance to intergranular, pitting and especially to stress corrosion. The alloy is used in a variety of applications across all industrial segments. OK Autrod 2209 can be used in combination with OK Flux 10.93.

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Weld Metal Analysis

1.5 %3.2 %0.01 %0.5 %8.5 %0.17 %22.7 %

Approvals: CE; EN 13479; VdTÜV; 12101; NAKS/HAKC; 3.2-4.0mm; CZ
Classifications: EN ISO 14343-A; S 22 9 3 N L; Wire Electrode; SFA/AWS A5.9; ER2209; Wire Electrode

Approvals are based on factory location. Please contact ESAB for more information.

Alloy Type: Austenitic-ferritic (22.5 % Cr - 8 % Ni - 3 % Mo - Low C)