Metal treatment – Compositions – Fluxing
Patent
1988-06-14
1989-08-29
Rosenberg, Peter D.
Metal treatment
Compositions
Fluxing
148 24, B23K 3534
Patent
active
048613924
ABSTRACT:
A welding aid includes a particular carbon-based weld spatter adhesion inhibitor, and a particulate calcium-based adjuvant mixed with the inhibitor. The mixture is capable of being applied to a metal surface to be welded, thereby to inhibit adhesion of weld spatters to the metal surface on welding of the metal surface.
REFERENCES:
patent: 1556968 (1925-10-01), Smith
patent: 2139522 (1938-12-01), Shepherd
patent: 2695943 (1954-11-01), Cape
patent: 3235405 (1966-02-01), Quaas
patent: 3838246 (1974-09-01), Asnis
Grabe Evelyn A.
Rosenberg Peter D.
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