HFK 265B-G welding wire is a non-chromium, highly boron-alloyed cored wire for hardfacing with a stable arc and a good appearance after welding.

This welding wire is suitable for unalloyed steels in normal temperature. Due to its special microstructure, the deposited weld metal has excellent resistance to abrasion with moderate impact.

Typical applications

For parts subjected to wear in machinery for the mine industry and agriculture.

Mechanical properties

LayersHardness (HRC)
2 Layers60–65

Recommended welding parameters

DC reverse connection

Diameter: in (mm)Current (A)Voltage (V)
0.045 (1.2)160–22022–25
116 (1.6)200–28022–28
Shielding gasGas flow: cfh (l/min)Torch angleStick out: in (mm)
100% CO240 (20)80°1234 (15–20)

Diameters and packaging

Diameter: in (mm)Packaging: lb (kg)
0.045 (1.2)33 (15)
116 (1.6)33 (15)
Click here to download the datasheet for Kooben HFK 265B-G.