Research Article
Effect of Nitrite Ions on Steel Corrosion Induced by Chloride or Sulfate Ions
Table 3
Corrosion judgment defined in this study.
| Case | Specimen 1 | Specimen 2 | Judgments | Marked as |
| 1 | Corrosion | Corrosion | Corrosion | | 2 | Corrosion | No corrosion | Uncertain | | No corrosion | Corrosion | Uncertain | 3 | No corrosion | No corrosion | No corrosion | |
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