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:
Nov. 29, 2022
Filed:
Feb. 01, 2016
Applicant:
Höganäs Ab (Publ), Höganäs, SE;
Inventor:
Bo Hu, Greensburg, PA (US);
Assignee:
HÖGANÄS AB (PUBL), Höganäs, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F 3/00 (2021.01); C22C 29/00 (2006.01); C22C 33/02 (2006.01); B22F 3/16 (2006.01); B22F 3/24 (2006.01);
U.S. Cl.
CPC ...
C22C 33/0228 (2013.01); B22F 3/16 (2013.01); B22F 3/24 (2013.01); B22F 2003/248 (2013.01); B22F 2301/35 (2013.01);
Abstract
An iron-based powder composition including at least an iron-based powder, and a minor amount of a machinability enhancing additive, said additive including at least one titanate compound. The titanate compound being according to the following formula; MxO*nTiO2, wherein x can be 1 or 2 and n is a number from at least 1 and below 20, preferably below 10. M is an alkali metal such as Li, Na, K or an alkaline earth metal such as Mg, Ca, Ba, or combinations thereof. Further, the use of the machinability enhancing additive and a method for producing an iron-based sintered component for easy machining.