Stoody ThermaClad 445
ThermaClad 445 is a submerged arc deposit that provides good abrasion resistance along with good resistance to high compressive loading. The composition is that of a modified tool steel that has good machinability when using carbide tools, but is difficult to flame cut.
- Hardfacing overlay for: Scale breaker rolls, Work rolls, Leveler rolls, Flaking rolls, Vertical edger rolls, Hot work extrusion rolls, Bell seats, Tool steel crane wheels.
Typical Tensile Properties
|Current||Deposition Type||Diameter||TTW Dist.||Voltage|
|400-500 A||Full Range||3.2 mm (1/8 in.)||32-38 mm (1 1/4-1 1/2 in.)||26-30 V|
|400-500 A||Subarc||3.2 mm (1/8 in.)|
Typical Weld Metal Analysis %
|0.2 %||6.0 %||BAL %||4.0 %|