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:
Apr. 19, 2016
Filed:
Dec. 29, 2011
Applicant:
Anna Larsson, Kvidinge, SE;
Inventor:
Anna Larsson, Kvidinge, SE;
Assignee:
HOGANAS AB (PUBL), Hoganas, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22F 1/00 (2006.01); B22F 3/26 (2006.01); C22C 33/02 (2006.01); B22F 3/12 (2006.01); B22F 3/24 (2006.01);
U.S. Cl.
CPC ...
B22F 3/26 (2013.01); B22F 1/0003 (2013.01); B22F 3/12 (2013.01); B22F 3/24 (2013.01); C22C 33/0214 (2013.01); C22C 33/0264 (2013.01);
Abstract
An iron-based powder composition for metal injection molding having an average particle size of 20-60 μm, and having 99% of the particles less than 120 μm wherein the iron-based powder composition includes, by weight percent of the iron-based powder composition: Mo: 0.3-1.6, P: 0.1-0.6, optionally Cu: up to 3.0, optionally Si: up to 0.6, optionally Cr: up to 5, optionally, unavoidable impurities: up to 1.0, whereof carbon is less than 0.1, the balance being iron, and wherein the sum of Mo and 8*P content is within the range of 2-4.7.