Table 4: Chemical composition detected by EDS analysis for Sample (1) and Sample (5).
|
Sample(1) |
Sample(5) |
||
Element |
Wt.% |
A% |
Wt.% |
A% |
C |
1.9 |
7.21 |
1.03 |
4.37 |
Si |
4.68 |
7.6 |
4.21 |
7.63 |
Cr |
30.7 |
26.91 |
23.89 |
23.39 |
Fe |
51.82 |
42.31 |
70.6 |
64.37 |
Ni |
0.91 |
0.71 |
0.27 |
0.23 |
Al |
3.93 |
6.64 |
- |
- |
S |
6.06 |
8.62 |
- |
- |
|
100.00 |
100.00 |
100.00 |
100.00 |