DOE Patents title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: COATED ALLOYS

Abstract

A coating is described for iron group metals and alloys, that is particularly suitable for use with nickel containing alloys. The coating is glassy in nature and consists of a mixture containing an alkali metal oxide, strontium oxide, and silicon oxide. When the glass coated nickel base metal is"fired'' at less than the melting point of the coating, it appears the nlckel diffuses into the vitreous coating, thus providing a closely adherent and protective cladding.

Inventors:
;
Issue Date:
Research Org.:
Originating Research Org. not identified
OSTI Identifier:
4329889
Patent Number(s):
2843500
Assignee:
U.S. Atomic Energy Commission
Patent Classifications (CPCs):
C - CHEMISTRY C03 - GLASS C03C - CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
C - CHEMISTRY C23 - COATING METALLIC MATERIAL C23D - ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
NSA Number:
NSA-13-000991
Resource Type:
Patent
Resource Relation:
Other Information: Orig. Receipt Date: 31-DEC-59
Country of Publication:
United States
Language:
English
Subject:
PATENTS; ALKALI METALS- COATING- COBALT- COBALT ALLOYS- CORROSION PROTECTION- DIFFUSION- GLASS- IRON- MIXING- NICKEL- OXIDES- SILICON OXIDES- STRONTIUM OXIDES; ALKALI METALS- COATING- COBALT- CORROSION PROTECTION- DIFFUSION- GLASS- IRON- IRON ALLOYS- MIXING- NICKEL- OXIDES- SILICON OXIDES- STRONTIUM OXIDES; ALKALI METALS- COATING- COBALT- CORROSION PROTECTION- DIFFUSION- GLASS- IRON- MIXING- NICKEL- NICKEL ALLOYS- OXIDES- SILICON OXIDES- STRONTIUM OXIDES

Citation Formats

Harman, C G, and O'Bannon, L S. COATED ALLOYS. United States: N. p., 1958. Web.
Harman, C G, & O'Bannon, L S. COATED ALLOYS. United States.
Harman, C G, and O'Bannon, L S. Tue . "COATED ALLOYS". United States.
@article{osti_4329889,
title = {COATED ALLOYS},
author = {Harman, C G and O'Bannon, L S},
abstractNote = {A coating is described for iron group metals and alloys, that is particularly suitable for use with nickel containing alloys. The coating is glassy in nature and consists of a mixture containing an alkali metal oxide, strontium oxide, and silicon oxide. When the glass coated nickel base metal is"fired'' at less than the melting point of the coating, it appears the nlckel diffuses into the vitreous coating, thus providing a closely adherent and protective cladding.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1958},
month = {7}
}

Patent:
Search for the full text at the U.S. Patent and Trademark Office Note: You will be redirected to the USPTO site, which may require a pop-up blocker to be deactivated to view the patent. If so, you will need to manually turn off your browser's pop-up blocker, typically found within the browser settings. (See DOE Patents FAQs for more information.)

Save / Share: