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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.:

US 11273490 B1

PDFFull Text
Date of Patent:
Mar. 15, 2022

Filed:

Oct. 09, 2018

Fe-based metal powder for molding

Applicant:

Sanyo Special Steel Co., Ltd., Himeji, JP;

Inventors:

Tetsuji Kuse, Himeji, JP;

Shingo Fukumoto, Himeji, JP;

Assignee:

Sanyo Special Steel Co., Ltd., Himeji, JP;

Attorney:

The Webb Law Firm

Primary Examiner:

Anthony M Liang

Int. Cl.
CPC ...
B22F 1/00 (2006.01); B22F 10/28 (2021.01); B33Y 10/00 (2015.01); B22F 1/05 (2022.01); B33Y 70/00 (2020.01); B33Y 80/00 (2015.01); B22F 10/64 (2021.01); C22C 38/10 (2006.01); C22C 33/02 (2006.01); C22C 38/08 (2006.01); C22C 38/06 (2006.01); C22C 38/12 (2006.01); C22C 38/14 (2006.01); B22F 7/00 (2006.01); B22F 3/24 (2006.01);
U.S. Cl.
CPC ...
B22F 1/05 (2022.01); B22F 7/008 (2013.01); B22F 10/28 (2021.01); B22F 10/64 (2021.01); B33Y 10/00 (2014.12); B33Y 70/00 (2014.12); B33Y 80/00 (2014.12); C22C 33/0285 (2013.01); C22C 38/06 (2013.01); C22C 38/08 (2013.01); C22C 38/105 (2013.01); C22C 38/12 (2013.01); C22C 38/14 (2013.01); B22F 2003/248 (2013.01); B22F 2301/35 (2013.01); B22F 2304/10 (2013.01);
Abstract

Provided is an Fe-based metal powder that is suitable for a process involving rapid melt-quenching and solidification, and that provides a shaped article having superior properties. The metal powder for shaping is made of an Fe-based alloy. The Fe-based alloy contains: Ni in an amount of 15.0% to 21.0% by mass; Co in an amount of 0% to 10.0% by mass; Mo in an amount of 0% to 7.0% by mass; Ti in an amount of 0.1% to 6.0% by mass; Al in an amount of 0.1% to 3.0% by mass; and the balance composed of Fe and incidental impurities.

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Kuse, Tetsuji. (2022). Fe-based metal powder for molding (U.S. Patent No. 11273490). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11273490

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