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. 18, 2016
Filed:
Mar. 15, 2010
Applicant:
Sven Bengtsson, Höganäs, SE;
Inventor:
Sven Bengtsson, Höganäs, SE;
Assignee:
HOGANAS AB (Publ), Hoganas, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 33/02 (2006.01); B22F 1/00 (2006.01); C22C 38/00 (2006.01); C22C 38/04 (2006.01); C22C 38/12 (2006.01); C22C 38/16 (2006.01);
U.S. Cl.
CPC ...
C22C 33/0264 (2013.01); B22F 1/007 (2013.01); C22C 38/002 (2013.01); C22C 38/004 (2013.01); C22C 38/04 (2013.01); C22C 38/12 (2013.01); C22C 38/16 (2013.01); B22F 2998/10 (2013.01); B22F 2999/00 (2013.01);
Abstract
A water atomized prealloyed chromium-free, iron-based steel powder is provided which comprises by weight-%: 0.05-0.4 V, 0.09-0.3 Mn, less than 0.1 Cr, less than 0.1 Mo, less than 0.1 Ni, less than 0.2 Cu, less than 0.1 C, less than 0.25 O, and less than 0.5 of unavoidable impurities, with the balance being iron.