Electroslag welding flux

Details Electroslag welding flux Electroslag welding flux

1993-04-16

1994-05-03

Rosenberg, Peter D.

Metal treatment

Compositions

Fluxing

148 23, B23K 3534

Patent

active

053084071

ABSTRACT:
The invention provides an electroslag welding flux that is especially useful for welding copper-nickel alloys. The electroslag flux contains by weight percent 50 to 95 fluoride compound, 0 to 45 oxide compound, 1 to 25 rare earth-containing material, 1 to 45 potassium-containing material and 0 to 25 metallic. Advantageously, the flux contains by weight percent 60 to 90 fluoride compound, 5 to 40 oxide compound, 2 to 20 rare earth material, 1 to 20 metallic, 2 to 35 potassium-containing material, 0 to 15 carbonate and 0 to 35 binder. Most advantageously, the flux contains by weight percent 65 to 90 fluoride compound, 5 to 35 oxide compound, 2 to 15 rare earth-containing material, 1 to 15 metallic, 3 to 35 potassium-containing material, 0 to 5 carbonate and 1 to 35 binder.

REFERENCES:
patent: 3625757 (1971-12-01), Wiehe
patent: 3627592 (1971-12-01), Schmidt
patent: 3639161 (1972-02-01), Trattner
patent: 3715201 (1973-02-01), Schlatter
patent: 3771997 (1973-11-01), Clark
patent: 3841923 (1974-10-01), Dudko
patent: 3857702 (1974-12-01), Corbett
patent: 3879192 (1975-04-01), Segawa
patent: 3950163 (1976-04-01), Nafziger
patent: 4376881 (1983-03-01), Safonnikov et al.
patent: 4436563 (1984-03-01), Tanaka et al.
patent: 4437906 (1984-03-01), Tateishi et al.
patent: 4454406 (1984-06-01), Safonnikov et al.
patent: 4575606 (1986-03-01), Safonnikov et al.

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