Position | Mass fraction/% | Matrix | |||
Mg | Al | Si | Fe | ||
A | - | 74.23 | 9.35 | 16.42 | Correction |
B | 0.39 | 68.07 | 11.98 | 19.56 | Correction |
C | 0.24 | 74.92 | 8.94 | 15.90 | Correction |