Materials or ingredients specially designed for use as ceramic fluxes which, when mixed with a ceramic composition, reduce the melting or softening temperature of the same.
SEE OR SEARCH THIS CLASS, SUBCLASS:
39, and indented subclasses, for ceramic compositions including a flux.
SEE OR SEARCH CLASS
75, Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures,
303+, for flux compositions for use with molten metals.
