


Milestone Metal Cobalt-Based Welding Wire – Milestone Co800
We overcome the inherent brittleness limitation of classic Milestone Co800 alloy, maintaining stable Laves phase microstructure. Hardness of hardfacing deposit reaches HRC54~62 with excellent galling resistance and high-temperature wear performance.

Available in φ1.2 / φ1.6mm on spools, designed for robotic MIG/CMT automatic hardfacing, delivering much higher productivity than conventional GTAW straight rods.

TDS & SDS documents available for global oil & gas valve export projects. We provide full welding procedure support and sample test service.