| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| hardness of 1040 steel | 0.24 | 0.2 | 401 | 71 | 22 |
| hardness | 0.86 | 0.6 | 9837 | 18 | 8 |
| of | 0.26 | 0.6 | 7263 | 47 | 2 |
| 1040 | 1.81 | 0.5 | 3110 | 24 | 4 |
| steel | 0.64 | 0.9 | 2025 | 14 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| hardness of 1040 steel | 1.62 | 0.8 | 6052 | 95 |
