HFK 414N-S is a martensitic stainless-steel wire containing nitrogen for steel continuous casting rollers. Resistant to high temperatures, wear, thermal fatigue, pressure cracks and other wear and tear. This material is a first in the surfacing of continuous casting rollers.

Typical applications

Rollers such as continuous casting rollers and hot rollers.

Chemical composition of deposited metal (%)


Mechanical properties

LayersHardness (HRC)
All weld metal40–45

Diameters and packaging

Diameter: in (mm)Packaging: lb (kg)
332316 (2.4–4.8)33 (15), 550 (250) — Spool/Drum
Click here to download the datasheet for Kooben HFK 414N-S.