Table 1.

Chemical composition (in at%) of as-cast NV1 alloy bulk and individual phases in Fig. 1(a).

ID#	Al	Si	Ti	Cr	Nb	Mo	Ta
Bulk*	17.6 ± 0.3	2.9 ± 0.8	5.4 ± 0.3	25.2 ± 0.8	15.2 ± 0.0	20.3 ± 1.2	13.4 ± 0.9
1	15.4 ± 0.2	1.1 ± 0.0	4.6 ± 0.1	19.4 ± 0.2	14.9 ± 0.1	25.7 ± 0.3	18.9 ± 0.3
2	13.2 ± 0.2	8.4 ± 0.2	3.1 ± 0.1	40.2 ± 0.0	13.5 ± 0.1	7.8 ± 0.1	13.8 ± 0.2
3	29.6 ± 0.8	0.6 ± 0.1	15.8 ± 0.9	16.6 ± 0.5	13.2 ± 0.1	20.4 ± 1.8	3.8 ± 0.4

*Determined with X-ray fluorescence (XRF).