The method of hardening by laser surfacing provides a metallurgical connection of the deposited wear-resistant material with the base material, which guarantees the absence of chipping compared with traditional methods of hardening. Laser cladding significantly increases the service life of parts.
Detailed:
- Problem solved: Chipping, rapid wear of relitovyh coatings LKV (cast tungsten carbide). Replacing hardening atomic-hydrogen surfacing with a laser one.
- Equipment: The core lifter devices intended for drilling of oil and gas wells.
- Operating conditions of a detail: Friction.
The method of hardening by laser surfacing provides a metallurgical connection of the deposited wear-resistant material with the base material, which guarantees the absence of chipping compared with traditional methods of hardening. Laser cladding significantly increases the service life of parts.
JSC "Plakart" produces collets with real-time surfacing using established technology. Details are in demand by the largest manufacturers of drilling equipment.