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:
Aug. 29, 2023
Filed:
Sep. 03, 2018
Applicant:
Höganäs Ab (Publ), Höganäs, SE;
Inventors:
Assignee:
HÖGANÄS AB (PUBL), Höganäs, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22F 1/05 (2022.01); B22F 9/08 (2006.01); C22C 1/04 (2023.01); C22C 22/00 (2006.01); B22F 1/142 (2022.01);
U.S. Cl.
CPC ...
B22F 1/05 (2022.01); B22F 1/142 (2022.01); B22F 9/08 (2013.01); C22C 1/045 (2013.01); C22C 22/00 (2013.01); B22F 2301/20 (2013.01); B22F 2304/10 (2013.01);
Abstract
An alloy represented by the formula (MnAl)C, the alloy being aluminum (Al), manganese (Mn), and carbon (C), and optionally unavoidable impurities; wherein x=56.0 to 59.0 y=41.0 to 44.0 x+y=100, and z=1.5 to 2.4. The alloy is highly suitable for forming the ε and τ phase in high purity and high microstructural homogeneity. A method for processing an alloy of formula (MnAl)C, wherein x'=52.0 to 59.0, y′=41.0 to 48.0, x′+y′=100, and z′=0.1 to 3.0, the process including providing the raw materials of the alloy, melting the raw materials, and forming particles of the alloy by gas atomization of the molten alloy.