Izinti eziyindilinga ezisezingeni eliphezulu
| Ibanga Lensimbi | Sebenzisa | Ukuqina kwe-Rockwell | Ukusebenzisa Izinga |
| 45 (SAE1045,S45C/S48C) | KwaGrade 8.8 | HRC28-32 | I-GB/T 699 |
| 40Kr (SAE5140,SCr440) | KwaGrade 10.9 | HRC32-39 | I-GB/T 3077 |
| 35CrMo (SAE4135,SCM432/SCRM3) | KwaGrade 12.9 | HRC39-42 | I-GB/T 3077 |
| 42CrMo (SAE4140,SCM440) | KwaGrade 12.9 | HRC39-42 | I-GB/T 3077 |
Ukusika impahla ngesisindo nobude
