Title: Method of manufacturing airconium alloy plates
Application Number: 86100625 Application Date: 1986.01.08
Publication Number: 1001941 Publication Date: 1986.07.30
Approval Pub. Date: 1991.11.27 Granted Pub. Date: 1991.11.27
International Classifi-cation: B21B3/00;C22F1/18;G21C3/07
Applicant(s) Name: FRAMATOME et COGEMA dite Address:
Inventor(s) Name: Jean-paul Mardon;Michel Morel
Attorney & Agent: XIN ZHESHENG CAO GUANGSHENG
Abstract:
    For manufacturing zirconium alloy plates, more particularly for forming grids for holding nuclear fuel elements, a strip is obtained by hot rolling, then cold rolling, with a high cold hammering rate, then the strip is subjected to reheating for removing the tension at a temperature lower than the recrystallization temperature. Plates desired are cut out in the transverse direction of the strip.
Time: 3
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