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Please use this identifier to cite or link to this item: http://hdl.handle.net/10204/3011

Title: Microstructure of laser cladded martensitic stainless steel
Authors: Van Rooyen, C
Burger, HP
Kazadi, BP
Keywords: Laser cladding
Martensitic stainless steel
Issue Date: Aug-2006
Citation: Van Rooyen, C, Burger, HP and Kazadi, BP. 2006. Microstructure of laser cladded martensitic stainless steel. The 59th Annual Assembly of the International Institute of Welding (IIW), Quebec, Canada, 28 August to 1 September 2006, pp 8
Abstract: Laser cladding offers distinct advantages including low dilution, low heat input,less distortion, increased mechanical and corrosion properties excellent repeatability and control of process parameters. Solidification of laser cladded martensitic stainless steel is primarily austenitic. Microstructures consisting of martensite and retained austenite was obtained for 0.4C-13Cr (420) and 16Cr-2Ni (431). Almost fully austenitic microstructures were obtained for 0.4C-15Cr-5Ni (400 series) alloy. Materials expected to consist of a fully martensitic structure is proposed for laser cladding applications
Description: 59th Annual Assembly of the International Institute of Welding (IIW), Quebec, Canada, 28 August to 1 September 2006
URI: http://hdl.handle.net/10204/3011
Appears in Collections:General science, engineering & technology

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