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THE METALLOGRAPHY OF THE OXY‐ACETYLENE WELD AS AFFECTED BY ENAMELING 1
Author(s) -
Poste E. P.
Publication year - 1921
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.1151-2916.1921.tb17356.x
Subject(s) - metallography , welding , annealing (glass) , metallurgy , materials science , acetylene , atmospheric temperature range , microstructure , chemistry , physics , organic chemistry , meteorology
Metallography of Low Carbon Steel.—A discussion of the cooling of steel through the critical range is followed by a consideration of the general structure of low carbon material. A brief discussion of mechanical and thermal treatments follows including the statement of the essential conditions for annealing. Investigation of Oxy‐Acetylene Welds.—The temperature reached by the steel in the enameling operation is discussed with reference to the annealing temperature. An examination of plates and welds before and after enameling shows that a thorough annealing of the weld has been accomplished.