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A connected production process for low temperature superplasticity aluminum-lithium alloy sheet, which is characterized in that the aluminum-lithium alloy sequentially receives high temperature rolling, solid dissolvement treatment, antiquated thermal treatment, medium temperature rolling, directly putting into furnace of uni-axial stretching system (or superplasticity blow molding formation furnace), heated to appropriate low temperature, undergoing low temperature uni-axial superplasticity stretching (or superplasticity blow molding formation), etc. to produce low temperature superplasticity sheet.
TW84102321A1995-03-111995-03-11A connected production process for low temperature superplasticity aluminum-lithium alloy sheet
TW255915B
(en)