Table 2.
Ingot chemical composition was modified by small amounts of additions.
| Ingot Number | #1 | #2 | #3 | #4 | #5 |
|---|---|---|---|---|---|
| Additions | Al | Al, Ca-Si | Al, Ca-Si, Ce Mischmetal |
Al, Ca-Si, Ce Mischmetal |
Al, Ca-Si, Ce Mischmetal |
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