Title:
ＴｉＡｌ合金材及びその製造方法、並びにＴｉＡｌ合金材の鍛造方法
Document Type and Number:
Japanese Patent JP7127653
Kind Code:
B2
Abstract:
A TiAl alloy member (10) for hot forging includes a substrate (12) made of TiAl alloy, and an Al layer (14) formed on a surface of the substrate (12), the Al layer (14) containing Al as a main constituent and containing Ti.
Inventors:
Keiji Kufu Shiro
Baba Masanobu
Youhei Sakakibara
Yutaro Ota
Baba Masanobu
Youhei Sakakibara
Yutaro Ota
Application Number:
JP2019560021A
Publication Date:
August 30, 2022
Filing Date:
June 22, 2018
Export Citation:
Assignee:
Ihi Co., Ltd.
International Classes:
C23C10/48; C22C14/00; C22C21/00; C22F1/18
Domestic Patent References:
| JP2003277858A | ||||
| JP2001271165A | ||||
| JP10156554A | ||||
| JP5039872A |
Foreign References:
| WO2011118663A1 | ||||
| US9120151 |
Attorney, Agent or Firm:
Hidekazu Miyoshi
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