OK Autrod 12.34 is a manganese-alloyed, copper-coated wire for medium and high-strength structural steel's submerged arc welding. OK Autrod 12.34 should preferably be used together with non-alloying or slightly alloying fluxes, such as OK Flux 10.62, when high weld metal quality requirements must be met.
Other combinations include:
- OK Flux 10.40
- OK Flux 10.61
- OK Flux 10.71
- OK Flux 10.73
- OK Flux 10.74
Used in high-dilution welds, such as pipe mill applications.