Research Article
XRD and DTA Analysis of Developed Agglomerated Fluxes for Submerged Arc Welding
Table 3
Quantity of oxides in percentage weight for developed agglomerated fluxes.
| Serial number | Oxides | Quantity of oxides present (wt.%) in developed agglomerated fluxes
| AFG1101 | AFG1102 | AFG1103 | AFG1104 | AFG1105 | AFG1106 | AFG1107 | AFG1108 | AFG1109 | AFG1110 |
| 1 | CaO | 8.29 | 12.48 | 28.10 | 5.76 | 11.47 | 9.33 | 4.89 | 17.21 | 14.65 | 24.53 | 2 |
SiO2 | 58.80 | 31.16 | 42.38 | 5.71 | 21.19 | 38.57 | 21.79 | 31.27 | 12.65 | 33.12 | 3 |
Al2O3 | 10.50 | 22.94 | 14.30 | 18.29 | 24.18 | 16.66 | 11.32 | 23.39 | 20.00 | 3.27 | 4 |
MgO | 7.80 | 3.37 | 8.12 | 14.47 | 29.78 | 6.59 | 5.78 | 17.34 | 18.52 | 3.37 | 5 |
MnO | 0.02 | 14.29 | — | 1.86 | — | — | 2.32 | 1.85 | — | 21.20 | 6 |
NiO | 0.02 | — | — | — | — | — | — | — | — | — | 7 |
FeO | 0.91 | 0.26 | 0.44 | 0.89 | — | 3.91 | 0.78 | 0.63 | — | 4.20 | 8 |
Fe2O3 | 6.47 | 0.58 | 0.64 | 3.37 | — | — | 3.48 | 2.79 | — | 1.73 | 9 |
Na2O | 0.04 | — | — | — | — | — | — | — | — | 0.48 | 10 |
CO2 | — | — | — | — | 5.41 | 7.82 | 6.31 | — | 13.57 | 2.15 | 11 |
MnO2 | — | — | — | — | — | 16.66 | — | — | — | — |
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