| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| corrosion testing methods pdf | 1.77 | 0.5 | 2211 | 3 | 29 |
| corrosion | 1.15 | 0.5 | 8368 | 44 | 9 |
| testing | 0.72 | 0.5 | 4121 | 20 | 7 |
| methods | 1.21 | 0.5 | 6889 | 3 | 7 |
| 0.22 | 0.3 | 2592 | 64 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| corrosion testing methods pdf | 0.98 | 0.9 | 7603 | 35 |
