Title:
MANUFACTURE OF ALUMINUM STABILIZING MATERIAL FOR SUPERCONDUCTOR
Document Type and Number:
Japanese Patent JPH0594724
Kind Code:
A
Abstract:
PURPOSE: To provide a method for manufacturing a wire rod having an excellent machining property and low resistance in a magnetic field in a stabilizing material for an aluminum composite type superconductor.
CONSTITUTION: In a method where a plurality of covered three-layer composite materials are incorporated in a Cu-Ni alloy tube to be wire-drawn, intermediate annealing is carried out at 200-300°C for 10 hours or shorter during the wire drawing.
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Inventors:
HATANO KAZUHISA
SAKAI SHUJI
SAKAI SHUJI
Application Number:
JP27645491A
Publication Date:
April 16, 1993
Filing Date:
September 30, 1991
Export Citation:
Assignee:
CHODENDO HATSUDEN KANREN KIKI
International Classes:
B21C9/00; H01B12/02; H01B13/00; (IPC1-7): B21C9/00; H01B12/02; H01B13/00
Attorney, Agent or Firm:
Mitsuo Oyamada
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