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:
Jun. 12, 2018
Filed:
Mar. 17, 2015
Applicant:
Materion Corporation, Mayfield Heights, OH (US);
Inventors:
W. Raymond Cribb, Solon, OH (US);
Fritz C. Grensing, Perrysburg, OH (US);
Assignee:
MATERION CORPORATION, Mayfield Heights, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C22F 1/08 (2006.01); C22C 9/06 (2006.01); B22D 21/02 (2006.01); B22D 18/00 (2006.01); C22F 1/00 (2006.01);
U.S. Cl.
CPC ...
C22F 1/08 (2013.01); B22D 18/00 (2013.01); B22D 21/025 (2013.01); C22C 9/06 (2013.01); C22F 1/002 (2013.01);
Abstract
A process for producing a high strength, homogeneous copper-nickel-tin alloy with high strength includes preparing a molten mixture of copper, nickel, and tin; pressure assist casting the molten mixture to form a casting; and thermally treating the casting. Novel combinations of properties can be attained for the alloy.