Surface Engineering

PTA Hardfacing

Metallurgically bonded, thick hardfacing for heavy wear, geometry restoration and carbide-composite surfaces.

Get a QuoteAsk an Engineer
Engineering Approach

When Is It Used?

Metallurgically bonded, thick hardfacing for heavy wear, geometry restoration and carbide-composite surfaces.

PROCESS SUMMARYUMEK
FOCUSMetallurgical bond · thick overlay · heavy-duty repair
SELECTIONApplication-specific
FINALInspection / finishing as required

Material Systems

NiCrBSiWC-NiBSi compositeStellite / Co-baseNickel-base alloys

Typical Applications

Feed screwsStabilizersValve surfacesCrusher partsChipper knives

Is This the Right Route for Your Part?

Send a photo, drawing and operating conditions. We will review the process and material system.

Send Technical Request