Title: Method and device for improving property of alloy material and products thereof
Application Number: 95107603 Application Date: 1995.07.13
Publication Number: 1121536 Publication Date: 1996.05.01
Approval Pub. Date: Granted Pub. Date: 1998.11.11
International Classifi-cation: C22F1/00
Applicant(s) Name: Ye Junwei Address:
Inventor(s) Name:
Attorney & Agent: GUO PEILAN
Abstract:
     The invented method puts the alloy material to be processed in the processing device, heats the alloy material to softening temp. and applies alternatively directional changing force to the alloy material in the device to make it pass through one or several relatively narrow paths to knead the alloy material repeatedly until the microstructure refinement and uniform distribution of the alloy oceur. Said method is easy, the structure of the device is compact and the range of application is extensive.
Time: 3