Development of a Ni-based superalloy with cellular structure and interconnected microporosity
Keywords:Cellular materials, Porous materials, Superalloys, Heavy metal, Tungsten alloys
A cellular metallic material with interconnected porosity of controlled size of an order of 10 μm has been developed by electrochemical dissolution of tungsten grains in a W-Ni-Fe heavy alloy. The nickel superalloy with sponge structure and high surface/volume ratio can also be processed recycling chips from heavy metal machining (Patent n° P9700191, 1997). Applications for the new material could be found as support for catalysts, high temperature filters for corrosive fluids, burners, etc.
Download data is not yet available.
How to Cite
Bernabé, A., López, E., & Gil-Sevillano, J. (1998). Development of a Ni-based superalloy with cellular structure and interconnected microporosity. Revista De Metalurgia, 34(Extra), 190–194. https://doi.org/10.3989/revmetalm.1998.v34.iExtra.736
Copyright (c) 1998 Consejo Superior de Investigaciones Científicas (CSIC)
This work is licensed under a Creative Commons Attribution 4.0 International License.© CSIC. Manuscripts published in both the printed and online versions of this Journal are the property of Consejo Superior de Investigaciones Científicas, and quoting this source is a requirement for any partial or full reproduction.
All contents of this electronic edition, except where otherwise noted, are distributed under a “Creative Commons Attribution 4.0 International” (CC BY 4.0) License. You may read here the basic information and the legal text of the license. The indication of the CC BY 4.0 License must be expressly stated in this way when necessary.
Self-archiving in repositories, personal webpages or similar, of any version other than the published by the Editor, is not allowed.