Acta Metallurgica Sinica (English Letters) ›› 1999, Vol. 12 ›› Issue (4): 591-595.

• Research paper • Previous Articles     Next Articles

A STUDY OF FATIGUE WEAR PERFOR MANCE OF TiN COATED SURFACE BY PHYSICAL VAPOR DEPOSITION

Y.Z.Gao, L.Wang ,J.J. Xun ,H.C.Zhang and L.Yan Institute of Metaland Technology,Dalian Maritime University ,Dalian 116026 ,China   

  • Received:1999-08-25 Revised:1999-08-25 Online:1999-08-25 Published:2009-10-10

Abstract: Fatigue wear performanceof TiNhard coating onthesurfaceof highspeed steel( HSS) byion sputtering deposition process wasinvestigated. Thinner TiNhard coating was found to providethebetterfatigue wearperformance; Thicker TiNcoating underwentseriousspallingand fracture.

Key words: rolling fatiguetesting, TiNcoating, fatigue wear