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:
May. 07, 1996
Filed:
May. 12, 1995
Applicant:
Inventors:
Ravi Menon, Goodlettsville, TN (US);
William C Mosier, Bowling Green, KY (US);
James B Wu, St. Louis, MO (US);
Assignee:
Stoody Deloro Stellite, Inc., St. Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C / ;
U.S. Cl.
CPC ...
420 36 ; 420585 ;
Abstract
A cavitation erosion resistant alloy comprising about 10 to 40 percent by weight of one or more carbide formers including some chromium, 5 to 15 percent by weight cobalt, 5 to 15 percent by weight manganese, 3.5 to 7.0 percent by weight silicon, 1.8 to 4.8 percent by weight nickel, 0.15 to 3.5 percent by weight carbon plus boron, up to 0.3 percent weight nitrogen and the balance being iron plus impurities.