Research Article
Effect of Binary Oxide Flux on Weld Shape, Mechanical Properties and Corrosion Resistance of 2205 Duplex Stainless Steel Welds
Table 6
Different compositions of fluxes, depth of D and D/W.
| | Exp. no. | Fe2O3 (%) | Cr2O3 (%) | D (mm) | W (mm) | D/W | ZnO (%) | Mn2O3 (%) | D (mm) | W (mm) | D/W | V2O5 (%) | Mn2O3 (%) | D (mm) | W (mm) | D/W |
| | 1 | 100 | 0 | 6 | 4 | 1.5 | 100 | 0 | 3.6 | 7.2 | 0.50 | 100 | 0 | 6 | 4.83 | 1.24 | | 2 | 75 | 25 | 6.1 | 4.32 | 1.41 | 75 | 25 | 4.90 | 6.7 | 0.73 | 75 | 25 | 5.6 | 4.62 | 1.21 | | 3 | 50 | 50 | 4.6 | 4.1 | 1.12 | 50 | 50 | 6.92 | 6.59 | 1.05 | 50 | 50 | 5.3 | 4.60 | 1.15 | | 4 | 25 | 75 | 5 | 4.2 | 1.19 | 25 | 75 | 5.28 | 7.04 | 0.75 | 0 | 100 | 5 | 5 | 1 | | 5 | 0 | 100 | 6 | 5 | 1.2 | 0 | 100 | 5.93 | 6.89 | 0.86 | 25 | 75 | 5.5 | 4.58 | 1.2 |
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