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SOME PROPERTIES OF CHROME SPINEL 1
Author(s) -
Parmeleu C. W.,
Ally Arde
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.tb13924.x
Subject(s) - chemical composition , specific gravity , mineralogy , materials science , metallurgy , chemistry , organic chemistry
Five chrome ores covering a wide range of chemical composition from different localities were studied and their behavior at high temperatures was ascertained. The properties determined are chemical and mineralogical composition, thermal expansion (25 to 1250°C), specific gravity changes after various heat treatments, and X‐ray characteristics.