Effect of synthetic aggregates on the high temperature strength properties of mixed calcium aluminates

Kumar, Sanjay and Das, S K and Das, U S and Daspoddar, P K (1995) Effect of synthetic aggregates on the high temperature strength properties of mixed calcium aluminates. NML Technical Journal, 37 (4). pp. 117-122.

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Abstract

The effect of synthetic aggregates on calcium aluminate mix (CA:CA2: C12A7 = 2:7:1=C= CaO, A=Al2O3) was studied over a range of temperatures. The three aggregates used in the present study were synthesized from fly ash, beach sand sillimanite and kyanite by reaction sintering with calcined alumina. The compressive strength results of the heat-treated castable briquettes prepared from the above calcium aluminate mix and aggregates are discussed in the paper.

Item Type: Article
Uncontrolled Keywords: Calcium aluminate mixture; Beach sand sillimanite ; Kyanite
Subjects: Metallurgy
Divisions: Metal Extraction and Forming
Depositing User: Users 5 not found.
Date Deposited: 14 Sep 2010 08:12
Last Modified: 30 Mar 2012 06:14
URI: http://eprints.nmlindia.org/id/eprint/1615

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