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Machining of Fe3Al intermetallics.

Authors
Woodyard-JR
Source
Albany, OR: U.S. Department of the Interior, Bureau of Mines, RI 9437, 1992 Jan; :1-7
Link
NIOSHTIC No.
10011551
Abstract
Iron aluminides were studied as possible substitutes for stainless steels. In a Bureau investigation on the mechanical properties of Fe-28Al, the material's machining properties were significantly improved at slow tool and feed speeds. This study shows that the alloy can be machined at higher speeds using high-speed steel end mills, and that water-soluble cutting oil is a suitable lubricant and coolant.
Keywords
Iron-compounds; Machine-tools; Aluminum-compounds; Tools; Toolmaking
Publication Date
19920101
Document Type
IH; Report of Investigations
Fiscal Year
1992
NTIS Accession No.
PB93-132017
NTIS Price
A03
Identifying No.
RI-9437
NIOSH Division
ALRC
Source Name
Albany, OR: U.S. Department of the Interior, Bureau of Mines, RI 9437
State
OR
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