Title:
チタン合金部品の応力緩和熱処理
Document Type and Number:
Japanese Patent JP5829213
Kind Code:
B2
Abstract:
The invention relates to a process for the preparation of a part made of titanium alloy, comprising a thermal treatment for relaxing the internal stresses of the part, the thermal treatment comprising maintaining at a temperature T1 greater than the beta transus (beta transition) temperature, referred to as Tbt, and the part being free to deform by creeping. The invention also relates to a tool for carrying out this process.
Inventors:
Duffo, Christoph
Michelle, Michelle
Foucher, Laurent
Albert, Vincent
Michelle, Michelle
Foucher, Laurent
Albert, Vincent
Application Number:
JP2012534750A
Publication Date:
December 09, 2015
Filing Date:
October 20, 2010
Export Citation:
Assignee:
Aubert et Duval
International Classes:
C22F1/18; B21J5/00
Domestic Patent References:
| JP10291029A | ||||
| JP9136102A | ||||
| JP5043985A | ||||
| JP2001071318A |
Attorney, Agent or Firm:
Atomi International Patent Office