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:
Oct. 26, 2021
Filed:
Nov. 22, 2019
Mitsubishi Hitachi Power Systems, Ltd., Kanagawa, JP;
Masaki Taneike, Tokyo, JP;
Ikuo Okada, Tokyo, JP;
Kazumasa Takata, Yokohama, JP;
Junichiro Masada, Yokohama, JP;
Keizo Tsukagoshi, Yokohama, JP;
Hiroyuki Yamazaki, Sendai, JP;
Yoshiaki Nishimura, Sendai, JP;
Shinya Ishikawa, Niigata, JP;
MITSUBISHI POWER, LTD., Kanagawa, JP;
Abstract
Provided is a high-strength, heat-resistant, Ni-base alloy comprising Co: from 5 to 12%, Cr: from 5 to 12%, Mo: from 0.5 to 3.0%, W: from 3.0 to 6.0%, Al: from 5.5 to 7.2%, Ti: from 1.0 to 3.0%, Ta: from 1.5 to 6.0%, Re: from 0 to 2.0%, and C: from 0.01 to 0.20%. The high-strength, heat-resistant, Ni-base alloy is constituted of a Ni-based alloy, the balance of the Ni-based alloy comprising Ni and inevitable impurities. The density of the high-strength, heat-resistant Ni-base alloy is less than 8.5 g/cm.