ESAB OK Tigrod 309LSi 1000mm 5kg welding wire for stainless steel

Ø, mm: 1.6

H, kg/h: 5.2-9.0

V, m/min: 5.5-9.0

U, V: 23-31

Current, A: 230-375

OK Autrod 309LSi is a 23% Cr-12% Ni high alloyed stainless steel wire for GMAW method welding of unalloyed steels with stainless steels. The wire can be used for overlaying a buffer layer on carbon-manganese steels. Wire OK Autrod309LSi features good corrosion resistance properties. The increased silicon content improves the wetting of the weld pool.

Mechanical properties of the deposited metal:

Rp0.2 (MPa): 440

Rm (MPa): 600

A5 (%): 41

KV °C/J: 20-160; -60/130

Classification approvals:

CE EN 13479

CWB AWS A5.9

DB 43.039.16

VdTÜV 10020

Composition of the deposited metal (%):

C 0.02 Cr 24

Si 0.8 Ni 13

Mn 1.8 FN 8

Welding current: DC+

Gas (EN ISO 14175): M12, M13

Wire classification:

SFA/AWS A5.9 ER309LSi

EN ISO 14343-A G 23 12 LSi