OK Autrod 12.10 SAW
EL12
Description
OK Autrod 12.10 is a copper-coated, mild steel
wire for submerged arc welding.
It can be combined with the following fluxes:
OK Flux 10.40, OK Flux 10.45, OK Flux 10.61,
OK Flux 10.70, OK Flux 10.71, OK Flux 10.76,
OK Flux 10.80, OK Flux 10.81, OK Flux 10.83
and OK Flux 10.96.
Classifications
SFA/AWS A5.17 EL12
EN 756 S1
Wire composition
C Si Mn
0.09 <0.1 0.5
OK Autrod 12.20 SAW
EM12
Description
OK Autrod 12.20 is a copper-coated, semi-killed
wire for the submerged arc and electroslag welding
of medium and high strength structural steels.
It can be combined with the following fluxes:
OK Flux 10.40, OK Flux 10.45, OK Flux 10.50
(ESW), OK Flux 10.61, OK Flux 10.62, OK Flux
10.70, OK Flux 10.71, OK Flux 10.80, OK Flux
10.81 and OK Flux 10.83.
Classifications
SFA/AWS A5.17 EM12
EN 756 S2
Wire composition
C Si Mn
0.1 <0.1 1.0
OK Autrod 12.22 SAW
EM12K
Description
OK Autrod 12.22 is a killed, medium manganesealloyed,
copper-coated steel wire for submerged
arc welding in medium and high strength structural
steels.
It can be combined with the following fluxes:
OK Flux 10.45, OK Flux 10.61, OK Flux 10.62,
OK Flux 10.71, OK Flux 10.81 and OK Flux
10.83.
Classifications
SFA/AWS A5.17 EM12K
EN 756 S2Si
Wire composition
C Si Mn