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. 21, 2017
Filed:
May. 24, 2012
Applicant:
Benno Gries, Wolfenbuettel, DE;
Inventor:
Benno Gries, Wolfenbuettel, DE;
Assignee:
H. C. STARCK GMBH, Goslar, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C22C 29/00 (2006.01); C22C 29/06 (2006.01); C22C 38/08 (2006.01); C22C 19/00 (2006.01); B22F 1/00 (2006.01);
U.S. Cl.
CPC ...
B22F 1/007 (2013.01); C22C 19/00 (2013.01); C22C 29/00 (2013.01); C22C 29/005 (2013.01); C22C 29/06 (2013.01); C22C 29/067 (2013.01); C22C 38/08 (2013.01);
Abstract
A method for producing a composite material includes providing a composition comprising at least one hardness carrier and a base binder alloy, and sintering the composition. The base binder alloy comprises from 66 to 93 wt.-% of nickel, from 7 to 34 wt.-% of iron, and from 0 to 9 wt.-% of cobalt, wherein the wt.-% proportions of the base binder alloy add up to 100 wt.-%.