公开(公告)号：DE602005010165D1

公开(公告)日：2008-11-20

申请号：DE602005010165

申请日：2005-08-09

Applicant: UNITED TECHNOLOGIES CORP

Inventor： MINOR MICHAEL ,  BISCHOF CHRIS J ,  KOVEN HERBERT

IPC: B23K20/02 ,  B23P6/04 ,  C23C14/32 ,  F01D5/00

Abstract: The present application describes a method for repairing worn portions (15) in a metal part comprising the steps of providing a metal part (13) having a worn portion (15), cleaning the worn portion (15) to remove an oxide layer, depositing a restoration alloy to cover the worn portion (15) via a deposition process selected from the group consisting of cathodic arc deposition and Low Pressure Plasma Spray (LPPS) deposition.