KOVET H-350R is a general purpose rutile coated hard surfacing electrode. It provides good resistance to medium abrasive wear. It is recommended for hard surfacing applications where maximum hardness with reasonable machine ability is required. It is also suitable as-buffer layer and for building up multi-layer deposits on badly worn components.
Welding Electrode (for hard surfacing) H350R
Chemical Composition (Wt%)
Typical hardness of weld metal
Inter-Pass temp. below 150°C