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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.:

US 9624417 B1

PDFFull Text
Date of Patent:
Apr. 18, 2017

Filed:

Oct. 09, 2013

Low binder, wear resistant hard metal

Applicant:

Sandvik Intellectual Property Ab, Sandviken, SE;

Inventors:

Alexander Hirsch, Royal Leamington Spa, GB;

Annabelle Meilland, Grenoble, FR;

Stefan Ederyd, Saltsjo-boo, SE;

Marion Fumaroli, Kourou, GF;

Ylva Gerharson, Leamington Spa, GB;

Assignee:

SANDVIK INTELLECTUAL PROPERTY AB, Sandviken, SE;

Attorney:

Corinne R. Gorski

Primary Examiner:

Jessee Roe

Assistant Examiner:

Ngoclan T Mai

Int. Cl.
CPC ...
B22F 3/15 (2006.01); C09K 5/14 (2006.01); C04B 35/56 (2006.01); C04B 35/645 (2006.01); C22C 29/08 (2006.01); C22C 1/05 (2006.01);
U.S. Cl.
CPC ...
C09K 5/14 (2013.01); B22F 3/15 (2013.01); C04B 35/5626 (2013.01); C04B 35/645 (2013.01); C04B 35/6455 (2013.01); C22C 1/051 (2013.01); C22C 29/08 (2013.01); B22F 2998/10 (2013.01); C04B 2235/3839 (2013.01); C04B 2235/3843 (2013.01); C04B 2235/404 (2013.01); C04B 2235/405 (2013.01); C04B 2235/422 (2013.01); C04B 2235/5436 (2013.01); C04B 2235/5445 (2013.01); C04B 2235/6581 (2013.01); C04B 2235/785 (2013.01); C04B 2235/96 (2013.01);
Abstract

The invention is a low binder, wear resistant material including, in weight percent of raw materials, from 15% to 20% of molybdenum carbide added in either elemental or compound form, an alloy of 0.9% to 3% cobalt, nickel or a combination of cobalt and nickel, of 0 to 0.1% of chromium carbide, optionally also titanium carbide or titanium tungsten carbide and the balance of tungsten carbide.

Find Patent Forward Citations

Hirsch, Alexander. (2017). Low binder, wear resistant hard metal (U.S. Patent No. 9624417). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9624417

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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