Cutting blade hard-facing method and apparatus

Details Cutting blade hard-facing method and apparatus Cutting blade hard-facing method and apparatus

2004-05-04

2009-12-15

Rachuba, Maurina (Department: 3727)

Abrading

Rigid tool

Rotary cylinder

C451S544000, C125S013010, C076S031000

Reexamination Certificate

active

07632175

ABSTRACT:
A hard-faced cutting blade and hard-facing method is provided. A hard-facing material is applied to a cutting edge of a cutting blade such that a heat-affected transition zone may be created between the base metal and the hard-facing material. The heat-affected transition zone may create a sufficient bond to help resist delamination and flaking of the hard-facing material from the base metal.

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