The YC-YD237(Q) gas shielded hardfacing flux cored wire is low hydrogen welding wire for Chrome-Moly steel. This kind of CO2 welding wire generates stable arc, minimal spatter and flawless formation.
Our hardfacing flux cored wire finds use in components subject to particle abrasion and cavitation, such as water resources machinery, bucket dredge, mining machinery parts and agitator blade, etc.
Hardness
HRC≥50
C | Cr | Mn | Mo | V |
≤0.6 | 5-10 | 1.5-2.5 | 1.5-2.5 | 0.5-1.0 |
Wire diameter (mm) | Current (A) | Voltage (V) | Gas (l/min) |
Φ1.6 | 200-300 | 24-32 | 15-20 |
Note
Before implementation of surfacing on components in large size, 300°C preheat is necessary, as well as removals of rusts and oil stains on surface.