Table 1.
Non-conformities identified during the period under review.
| Number | Type of Non-Compliance | Percentage Share | Cumulative Value | Quality Control Method with the Highest Detection Rate | Specification of the Type of Control |
|---|---|---|---|---|---|
| 1 | Presence of shrinkage cavities | 25.1% | 25.1% | RTG | KA |
| 2 | Presence of oxides | 22.5% | 47.6% | UT | KA |
| 3 | Presence of fissures | 19.7% | 67.3% | RTG | KA |
| 4 | Internal cracks | 10.9% | 78.2% | ET | KA |
| 5 | Dimensional discrepancies | 5.0% | 83.2% | P | KL |
| 6 | Edge splitting | 4.3% | 87.5% | VT | KA |
| 7 | Fogging | 4.2% | 91.7% | VT | KA |
| 8 | Misalignment | 2.6% | 94.3% | P | KL |
| 9 | Underfill | 2.4% | 96.7% | VT | KA |
| 10 | Scratches | 2.0% | 98.7% | VT | KA |
| 11 | Cracks | 1.3% | 100.0% | ET | KA |