HARD FACING FOR VERY INTENSE ABRASION WITH SHOCKS
DESCRIPTION
Basic coated electrode for hard facing of parts subjected to very intense abrasion with shocks. 180% recovery. For building use Z-151. For buffer layer use Z-307HR
APPLICATION
- Wear plates in quarry equipment.
- Hammers of gyratory crushers.
- Hammers for refractory materials clay and basalt.
- Wire guides.
- Meshing gears for trefoil mixers.
MECHANICAL PROPERTIES
| Yield strength [N/mm^2] | Tensile strength [N/mm^2] | Elongation [%] | Hardness |
| – | – | – | 56Rc as welded. |
Welding positions
RE-DRYING
300°C/1H
| Diameter | Length | Current [amps] | ||
| in | mm | in | mm | |
| 1/8 | 3.25 | 14 | 350 | 115-150 |
| 5/32 | 4.0 | 14 | 350 | 150-200 |
| 3/16 | 5.0 | 14 | 350 | 190-240 |
