STUDY OF FACTORS INFLUENCING DUCTILITY OF IRON-ALUMINUM ALLOYS. Monthly Letter Report No. 7

Technical Report · Mon Nov 09 23:00:00 EST 1959

DOI:https://doi.org/10.2172/4234298· OSTI ID:4234298

Perkins, F C; Nachman, J F

The objective of the program is to determine the effect of variations of Al content, heat treatment, and basic slip mechanism upon the room temperature ductility of Fe - Al alloys. Additional heat treatment studies on 13.9 Alfenol tends to confirm earlier observations that reproducibility of ductility values of 8 to 9% are difficult to obtain. The preparation of Al - Y - Fe, and Al - Mo - Y - Fe alloys by arc melting in a non-consumable electrode arc furnace is reported. A resistivity versus temperature curve for the 13.9% Al alloy containing 1% Mo was determined. (W.L.H.)

• Research Organization: Denver. Univ. Denver Research Inst.
• Sponsoring Organization: USDOE
• NSA Number: NSA-14-002720
• OSTI ID: 4234298
• Report Number(s): AECU-4467
• Country of Publication: United States
• Language: English

Related Subjects

ALFENOL
ALUMINUM
ALUMINUM ALLOYS
DEFORMATION
DIAGRAMS
DUCTILITY
ELECTRIC ARCS
ELECTRIC CONDUCTIVITY
ELECTRODES
FURNACES
HEAT TREATMENTS
IRON ALLOYS
MELTING
METALS, CERAMICS, AND MATERIALS
MOLYBDENUM ALLOYS
PREPARATION
REACTION KINETICS
SLIP
TEMPERATURE
VARIATIONS
YTTRIUM ALLOYS