Laser cladding of WC - Ni composite

Please use this identifier to cite or link to this item: https://doi.org/10.1016/S0924-0136(96)02428-4

Title:	Laser cladding of WC - Ni composite
Authors:	Chen, Z. Lim, L.C. Qian, M.
Keywords:	Composite Coating Laser Cladding Ni-based Alloy Wear Resistance
Issue Date:	Dec-1996
Citation:	Chen, Z.,Lim, L.C.,Qian, M. (1996-12). Laser cladding of WC - Ni composite. Journal of Materials Processing Technology 62 (4) : 321-323. ScholarBank@NUS Repository. https://doi.org/10.1016/S0924-0136(96)02428-4
Abstract:	An experimental investigation is reported on laser cladding of WC - Ni composite to improve wear resistance. A mixture of WC particles and Ni-based super-alloy powder was fed by a powder feeding system and clad onto a substrate of mild steel (AISI 1020) by a 3 kW CO2 laser. The structure of the clad layer consisted of hard WC particles, as a reinforced phase, and a tough Ni alloy matrix with a dilution of 3-5%. The results of wear test showed the superior wear resistance of the composite coating produced by laser cladding.
Source Title:	Journal of Materials Processing Technology
URI:	http://scholarbank.nus.edu.sg/handle/10635/92734
ISSN:	09240136
DOI:	10.1016/S0924-0136(96)02428-4
Appears in Collections:	Staff Publications

There are no files associated with this item.

Check