E8018-c3h4r is an alkaline, ultra-low hydrogen 1ni alloy electrode with excellent weldability. Its weld metal still has good impact property at - 60 ℃, and CTOD test can reach - 10 ℃.
Low alloy high strength electrode.
The diffusion hydrogen content of weld metal is low. Excellent impact property at -60℃ .
used for all welding positions except vertical down
Used for welding 550MPa tensile strength base metal in pressure vessel, pipeline, ship, marine and other industries.
Welding rods, welding electrode
AWS E8018-C3 H4R
GB/T5117-2012 E4315
3.2*350mm
AWS E8018-C3 H4R
Premium arc performanceSquare coating burn-offEasy strike and
re-strikeEffortless slag removal
TWarning:
This product can expose you to chemicals including Chromium (hexavalent compounds), which is known to the State of California to cause cancer, and Carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm.
For out of position welding, decrease amperage by 15%.
Maintaining a proper welding procedure, including pre-heat andinterpass temperatures, may be critical depending on the type and thickness of steel being welded.
