Spray-coated roll for continuous galvanization

Details Spray-coated roll for continuous galvanization Spray-coated roll for continuous galvanization

1993-09-09

1994-05-31

Turner, A. A.

Stock material or miscellaneous articles

Composite

Of metal

428457, 428469, 428332, 428665, 428697, 428698, 29895, B21B 2702, B05D 110

Patent

active

053168593

ABSTRACT:
A roll used for continuous galvanization is provided at its surface with a spray-coated layer made from a cermet spraying material consisting essentially of WC-Co. The spray-coated layer consists of WC, at least one specified intermetallic compound and at least one of amorphous W-C-Co compound and free C, but contains no free W and free Co.

REFERENCES:
patent: 4731253 (1988-03-01), Du Bois
patent: 4826734 (1989-05-01), Jackson et al.
patent: 4912835 (1990-04-01), Harada et al.
patent: 5070587 (1991-12-01), Nakahira et al.
Dorfman et al. "A technical assesment of high velocity oxygen fuel versus high energy plasma tungsten carbide-cobalt coatings for wear resistance" Conference 1989.
Ramnath et al. "Characterisation and wear performance of plasma sprayed WC-Co coatings" Mats Sc & Tech Apr. 1989 No. 5 vol. 4 pp. 382-388.
Barbezak et al. "Applying Tungsten Carbide Cobalt Coatings by High Velocity Combustion Spraying" Sulzer Techn. Rev. Apr. 1988 pp. 4-10.
English abstract of Japanese Patent Laid Open Publication No. 3-285885.
English claims of Japanese Patent Laid Open Publication No. 4-13854.
English claims of Japanese Patent Laid Open Publication No. 4-13857.
English abstract of Japanese Patent Laid Open Publication No. 64-87005.
English abstract of Japanese Patent Laid Open Publication No. 64-87006.
English abstract of Japanese Patent Laid Open Publication No. 1-258805.
English abstract of Japanese Patent Laid Open Publication No. 2-43352.
English abstract of Japanese Patent Laid Open Publication No. 2-236266.
English abstract of Japanese Patent Laid Open Publication No. 54-69529.
English abstract of Japanese Patent Laid Open Publication No. 61-37955.
English abstract of Japanese Patent Laid Open Publication No. 61-117260.
English abstract of Japanese Patent Laid Open Publication No. 58-25468.
English abstract of Japanese Patent Laid Open Publication No. 1-225761.

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