Acta Metallurgica Sinica (English Letters) ›› 1999, Vol. 12 ›› Issue (5): 1025-1028.

• Research paper • Previous Articles     Next Articles

THE MULTI-LAYER LASER CLADDING OF Ni60 ALLOY

Y.M.Li,W.D.Huang,L.P.Feng and J.Chen State Key Laboratory of Solidification Processing, Northwestern Polytechnical University, Xi'an 710072, China   

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

Abstract: The Multi layer coating of Ni60 alloy was got by multi layer laser cladding. The height of the coating was about 12mm and the wall of the coating was perpendicular to the base. The microstructure of the coating was made up of fine dendrite. The conjunction between layers was good.

Key words: laser near net shaping, multi layer laser cladding, Ni60 alloy