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OK Autrod 12.51 is a copper-coated solid wire with higher levels of deoxidizers (manganese and silicon). The high content of deoxidizers allow welding over heavier amounts of dirt, rust, and mill scale while providing a more fluid puddle and smoother bead profile.
Features
High Mn/Si levels excellent tolerance to rust, dirt, and mill scale
Produces a very fluid, clean puddle and smooth bead
Copper‑coated for enhanced feedability and conductivity
