Title of article :
Microstructure and mechanical properties of an FeAl alloy of low aluminium content
Author/Authors :
Morris، نويسنده , , D.G. and Peguiron، نويسنده , , D. and Nazmy، نويسنده , , M. and Noseda، نويسنده , , C.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1995
Abstract :
The microstructure and mechanical properties of an FeAl alloy containing 16 at.% Al and additions of small quantities of other elements have been examined. The alloying additions ensure that high strength with limited, but reasonable, ductility can be obtained for test temperatures from ambient to above 500 °C. Despite the low Al level, this alloy is found to show a two-phase disordered + ordered structure below about 550 °C, and it is the age hardening that occurs as the fine DO3-ordered particles form that is responsible for the high strengths found.
Keywords :
Iron , Aluminium , Alloys
Journal title :
MATERIALS SCIENCE & ENGINEERING: A
Journal title :
MATERIALS SCIENCE & ENGINEERING: A