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DEVELOPMENT OF LOW‐TEMPERATURE ENAMELS ON A FLUORIDE EUTECTIC BASIS 1
Author(s) -
Hunt John F.,
King R. M.
Publication year - 1932
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/j.1151-2916.1932.tb13907.x
Subject(s) - cryolite , eutectic system , metallurgy , materials science , enamel paint , cast iron , fluoride , composite material , aluminium , chemistry , microstructure , inorganic chemistry
Three fluoride eutectics were substituted for cryolite and fluorspar in three standard enamels: sheet‐steel ground coat, sheet‐steel cover coat, and cast‐iron single coat, with a view to lowering their maturing temperature. Substitution in ground coats produced inferior enamels, but no apparent change was evident in cast‐iron enamels. In the case of sheet‐steel cover coats satisfactory enamels were obtained with a maturing temperature 150°F lower than the original enamel which matured at 1450°F.