Study on the Phase Equilibria of the Fe-Al-Ni-O System at 750°C

Table 2

Nominal compositions (at.%) of typical specimens in this study.

No.	Al	Fe	Ni	No.	Al	Fe	Ni
A1	12	86	2	B1	10	88	2
A2	11	84	5	B2	9	86	5
A3	10	75	15	B3	8	77	15
A4	9	66	25	B4	7	68	25
A5	8	57	35	B5	6	59	35
A6	6	49	45	B6	4	51	45
A7	5	35	60	B7	3	37	60
A8	4	16	80	B8	3	17	80