Studies on vapour phase deposition of chromium on graphite

Saha, A K and Misra, R N and Bhatnagar, P P (1972) Studies on vapour phase deposition of chromium on graphite. NML Technical Journal, 14 (1). pp. 9-15.

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The vapour phase reduction of chromium chloride by hydrogen on a graphite substrate has been studied systematically, and a coherent chromium deposit has been obtained at a chloride formation temperature of 950°C and substrate temperature of 1000°C with hydrogen and hydrogen chloride low rates of 2 1/hr and 0.2 l/hr respectively. The coating thickness increases with prolongation of reduction period linearly. (Shri A.K. Saha, Senior Scientific Assistant; Shri R.N. Misra, Scientist (now with Orissa Industrial Development Corporation); and Shri P.P. Bhatnagar, Head, Extractive Metallurgy Division (now with United Nations Industrial Development Organization); National Metallurgical Laboratory)

Item Type:Article
Official URL/DOI:http://library/articleDetails.jsp?recordid=275
Uncontrolled Keywords:Vapour phase reduction-chromium; Chromium deposit
Divisions:Metal Extraction and Forming
ID Code:2104
Deposited By:Dr. A K Sahu
Deposited On:16 Dec 2010 10:22
Last Modified:14 Mar 2012 14:24
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