Vecalloy 752 has been specifically designed to perform in aggressive environments where impact, abrasive wear, and erosive wear are factors. Vecalloy 752 is an iron-based alloy which grows extremely hard, near spherical, tungsten boride particles throughout the entire weld bead thickness. In terms of wear resistance, the high density of tungsten boride particles enable performance on a level similar to WC-Ni overlays at a lower price point. Further, the small scale of tungsten boride particles provides enhanced impact resistance, 30X that of conventional hardfacing products, including WC-based, CCO (chrome carbide overlays, and nanostructure forming steels.
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