The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 02, 2026
Filed:
Nov. 30, 2022
Central South University, Changsha City, CN;
Changsha Xingxiao Material Technology Co., Ltd., Changsha City, CN;
Zhiyi Liu, Changsha City, CN;
Pingjun Liu, Changsha City, CN;
Central South University, Changsha City, CN;
Changsha Xingxiao Material Technology Co., Ltd., Changsha City, CN;
Abstract
Disclosed is a forging method for a high-silver aluminum alloy and a high-silver aluminum alloy forged part are provided. The forging method comprises the following steps: heating the high-silver aluminum alloy to 440° C. to 500° C., and holding for 8 to 16 hours to obtain a blank; preheating a contact portion of a forging anvil, a tong or a die with the blank to 300° C. to 480° C., and holding in the process of transferring the blank to a press; carrying out six-upsetting six-stretching multidirectional forging deformation on the blank, thus obtaining a forging blank, wherein the final forging temperature is 360° C. to 400° C.; and carrying out forming forging treatment on the forging blank, and then carrying out solid solution treatment, residual stress elimination and artificial aging treatment in sequence.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile