HFK 255EB-G is a CO2 gas-shielded flux cored wire. This wire is erosion resistant flux-cored wire and suitable for surfacing workpieces that suffer from high stress grain-abrasion and impact.

Typical applications

Fan impeller hardfacing, anti-cavitation erosion and sediment damage machine hardfacing, wear resisting surfaces of bucket teeth

Chemical composition of deposited metal (%)


Mechanical properties

LayersHardness (HRC)
All-weld metal55–61

Diameters and packaging

Diameter: in (mm)Packaging: lb (kg)
116 (1.6)33 (15) — Spool
Click here to download the datasheet for Kooben HFK 255EB-G.