Title:
MANUFACTURE OF HIGH TENSILE ALUMINUM ALLOY
Document Type and Number:
Japanese Patent JPS5435812
Kind Code:
A
Abstract:
PURPOSE: To continuously obtain an extruded hihgh tensile Al alloy material by extruding a heat treatment type Al alloy hrough dies of a specified construction and simultaneously carrying out heat treatment of a specified pattern.
Inventors:
HIUGA MASANORI
TAKEI HIROMI
YOSHIDA SHIGEAKI
TAKEI HIROMI
YOSHIDA SHIGEAKI
Application Number:
JP10288977A
Publication Date:
March 16, 1979
Filing Date:
August 26, 1977
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES
International Classes:
B21C23/21; B21C23/00; C22F1/04; (IPC1-7): B21C23/00; C22F1/04