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"Oxidation Resistant Components With Improved High Temperature Strength And Related Methods"

Abstract: An oxidation resistant component with high temperature strength and a method of creating such component are disclosed. A modified base metal may be formed by adding at least two strengthening additives to a base metal (20), the base metal being substantially free from both nickel and cobalt and comprising from about 1 % to about 27% chromium by weight. The modified base metal may then be formed into a component (22) and an aluminum-containing slurry may be applied to a surface of the component (24). The component may then be heated to diffuse aluminum into the component (26) and to form an aluminum diffusion surface layer (10) therein.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
31 May 2011
Publication Number
18/2012
Publication Type
INA
Invention Field
METALLURGY
Status
Email
Parent Application

Applicants

GENERAL ELECTRIC COMPANY
1 RIVER ROAD, SCHENECTADY, NEW YORK 12345 U.S.A.

Inventors

1. GOLLER GEORGE ALBERT
300 GARLINGTON ROAD GREENVILLE, SOUTH CAROLINA 29615, U.S.A.
2. CAVANAUGH DENNIS WILLIAM
300 GARLINGTON ROAD GREENVILLE, SOUTH CAROLINA 29615, U.S.A.

Specification

Documents

Application Documents

# Name Date
1 1554-del-2011-Abstract.pdf 2012-02-15
1 1554-del-2011-Correspondence Others-(20-06-2011).pdf 2011-06-20
2 1554-del-2011-Claims.pdf 2012-02-15
2 1554-del-2011-Assignment-(20-06-2011).pdf 2011-06-20
3 1554-DEL-2011-Form-3-(08-07-2011).pdf 2011-07-08
3 1554-del-2011-Correspondence-others.pdf 2012-02-15
4 1554-DEL-2011-Correspondence-Others-(08-07-2011).pdf 2011-07-08
4 1554-del-2011-Description (Complete).pdf 2012-02-15
5 1554-del-2011-GPA.pdf 2012-02-15
5 1554-del-2011-Drawings.pdf 2012-02-15
6 1554-del-2011-Form-5.pdf 2012-02-15
6 1554-del-2011-Form-1.pdf 2012-02-15
7 1554-del-2011-Form-3.pdf 2012-02-15
7 1554-del-2011-Form-2.pdf 2012-02-15
8 1554-del-2011-Form-3.pdf 2012-02-15
8 1554-del-2011-Form-2.pdf 2012-02-15
9 1554-del-2011-Form-5.pdf 2012-02-15
9 1554-del-2011-Form-1.pdf 2012-02-15
10 1554-del-2011-Drawings.pdf 2012-02-15
10 1554-del-2011-GPA.pdf 2012-02-15
11 1554-DEL-2011-Correspondence-Others-(08-07-2011).pdf 2011-07-08
11 1554-del-2011-Description (Complete).pdf 2012-02-15
12 1554-DEL-2011-Form-3-(08-07-2011).pdf 2011-07-08
12 1554-del-2011-Correspondence-others.pdf 2012-02-15
13 1554-del-2011-Claims.pdf 2012-02-15
13 1554-del-2011-Assignment-(20-06-2011).pdf 2011-06-20
14 1554-del-2011-Correspondence Others-(20-06-2011).pdf 2011-06-20
14 1554-del-2011-Abstract.pdf 2012-02-15