@inproceedings{43d84d97f4aa4b4b923a92c2542e4e85,
title = "Graphite-nimonic alloy brazing",
abstract = "A graphite sheet has been successfully brazed to a Nimonic 105 superalloy using a commercial TiCuSil paste. A chromium layer was deposited on the graphite surface by sputtering and controlled heat treatments were employed in order to develop a suitable microstructure. Scanning electron microscopy measurements showed rough, crack-free interfaces between the filler metal and both the graphite and nimonic parts. From metallographic examination a well defined layered structure of the metallic elements close to the filler/graphite interface has been found. The metallic elements transport from the interface to the carbon bulk where they fill all the graphite pores up to a depth up of 50 μrn and form a layered structure within the pores.",
keywords = "Brazing, Chromium carbide, Graphite, Nimonic alloys",
author = "Moutis, \{N. V.\} and C. Jimenez and T. Speliotis and X. Azpiroz and K. Mergia",
year = "2009",
doi = "10.4028/www.scientific.net/AMR.59.209",
language = "English",
isbn = "0878493441",
series = "Advanced Materials Research",
pages = "209--213",
booktitle = "1st International Conference on New Materials for Extreme Environments",
note = "1st International Conference on New Materials for Extreme Environments ; Conference date: 02-06-2008 Through 04-06-2008",
}