Hardening coating Plakart on the basis of tungsten carbide by high-speed spraying method prevents solid carbide teeth from falling out.
Detail:
- Solution: Hardening coating of the Reserved seats on the basis of tungsten carbide by high-speed spraying prevents loss of hard-alloy teeth of the cutter.
- Conditions: abrasive wear.
- Economic effect: when the cost of coating spraying is less than 10% of the cost of a new cone, the average duration of its work increased by 20-30%. In addition to spraying the coating, surfacing of the teeth of milled cones with hard alloys is also performed.