| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| hardness vs toughness | 0.03 | 0.4 | 2462 | 55 | 21 |
| hardness | 0.83 | 0.8 | 3314 | 79 | 8 |
| vs | 0.1 | 0.5 | 4510 | 42 | 2 |
| toughness | 0.72 | 0.5 | 1620 | 30 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| hardness vs toughness | 0.72 | 0.1 | 9244 | 61 |
| hardness vs toughness vs strength | 0.99 | 0.1 | 6757 | 65 |
| hardness vs toughness steel | 1.92 | 0.5 | 7635 | 20 |
| hardness vs toughness in metals | 1.92 | 0.8 | 3416 | 21 |
| hardness vs toughness vs stiffness | 0.17 | 0.4 | 3405 | 32 |
| material hardness vs toughness | 0.61 | 0.1 | 9305 | 98 |
| hardness toughness and strength | 1.33 | 1 | 6621 | 96 |
| difference between toughness and hardness | 0.89 | 0.1 | 2062 | 90 |
| toughness and strength difference | 1.21 | 0.1 | 6782 | 4 |
| strength and hardness difference | 1.25 | 0.9 | 8606 | 52 |
| toughness vs strength material | 1.7 | 0.8 | 947 | 70 |
| strength vs stiffness vs toughness | 1.06 | 0.2 | 6610 | 20 |
| are toughness and strength the same | 1.9 | 0.1 | 115 | 53 |
| material hardness vs strength | 1.51 | 0.9 | 4095 | 98 |
| strongness vs toughness of a material | 1.84 | 1 | 4289 | 94 |
